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Son Bui HX, Thi Doan T, Tri Luong NH, Khue Luu D, Thu Do HT, Ha Chu L, Pham D, Kim Vu OT, Tung Bui S, Tran Nguyen T, Khuyen Bui X, Lam Vu D, Son Nguyen H, Son Ha T, Le-Van Q. Spatial photoluminescence and lifetime mappings of quasi-2D perovskites coupled with a dielectric metasurface. OPTICS LETTERS 2024; 49:2465-2468. [PMID: 38691745 DOI: 10.1364/ol.517100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Accepted: 04/01/2024] [Indexed: 05/03/2024]
Abstract
Light-matter interaction between quantum emitters and optical cavities plays a vital role in fundamental quantum photonics and the development of optoelectronics. Resonant metasurfaces are proven to be an efficient platform for tailoring the spontaneous emission (SE) of the emitters. In this work, we study the interplay between quasi-2D perovskites and dielectric TiO2 metasurfaces. The metasurface, functioning as an open cavity, enhances electric fields near its plane, thereby influencing the emissions of the perovskite. This is verified through angle-resolved photoluminescence (PL) studies. We also conducted reflectivity measurements and numerical simulations to validate the coupling between the quasi-2D perovskites and photonic modes. Notably, our work introduces a spatial mapping approach to study Purcell enhancement. Using fluorescence lifetime imaging microscopy (FLIM), we directly link the PL and lifetimes of the quasi-2D perovskites in spatial distribution when positioned on the metasurface. This correlation provides unprecedented insights into emitter distribution and emitter-resonator interactions. The methodology opens a new (to the best of our knowledge) approach for studies in quantum optics, optoelectronics, and medical imaging by enabling spatial mapping of both PL intensity and lifetime, differentiating between uncoupled quantum emitters and those coupled with different types of resonators.
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2
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Xiong Y, Xu X, Chen B, Xu X. Highly Crystalized MAPbX 3 Perovskite Triangular Nanowire Arrays for Optoelectronic Applications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2310427. [PMID: 38012003 DOI: 10.1002/adma.202310427] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 11/16/2023] [Indexed: 11/29/2023]
Abstract
Here, a facile fabrication approach for the high-quality 1D perovskite triangular nanowire (TNW) array synthesis through space-confined effect is reported. A soft stamp containing 1D triangular linear array pattern is used to confine the MAPbX3 solution and to guide the growth of the nanowires along the prescribed direction with good crystallinity. The further constructed photodetectors based on the obtained MAPbI3 TNWs exhibit superior photoresponse properties with a responsivity of (125.2 ± 2.5) A W-1 and detectivity of (2.8 ± 0.8) × 1013 Jones at the wavelength of 650 nm. This excellent performance is attributed to the highly crystalline TNW with optical anisotropy and a small asymptotic height, which reduces the probability of the photon reflection and promotes the carrier transport. More interestingly, the increased surface area of the triangular device can present superior flexibility after a couple of thousands of bending cycles. Furthermore, by fabricating 7 × 7 photodetector arrays, the potential image sensor application is demonstrated. The perovskite nanowire fabrication approach is scalable and compatible with current semiconductor manufacturing, which indicates their great potential in broad applications.
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Affiliation(s)
- Yuting Xiong
- Key Laboratory of D&A for Metal-Functional Materials, Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, School of Materials Science & Engineering, Tongji University, Shanghai, 201804, China
| | - Xiuzhen Xu
- Key Laboratory of D&A for Metal-Functional Materials, Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, School of Materials Science & Engineering, Tongji University, Shanghai, 201804, China
| | - Bo Chen
- Key Laboratory of D&A for Metal-Functional Materials, Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, School of Materials Science & Engineering, Tongji University, Shanghai, 201804, China
| | - Xiaobin Xu
- Key Laboratory of D&A for Metal-Functional Materials, Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, School of Materials Science & Engineering, Tongji University, Shanghai, 201804, China
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Van Nguyen M, Okatani T, Kanamori Y. Fabrication of functional metamaterials for applications in heat-shielding windows and 6G communications. APPLIED OPTICS 2023; 62:7411-7419. [PMID: 37855509 DOI: 10.1364/ao.497886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 09/10/2023] [Indexed: 10/20/2023]
Abstract
Windows with passive multilayer coatings can allow less energy to be used when maintaining comfortable indoor temperatures. As a type of effective solar energy management, these coatings can prevent the generation of excessive heat inside buildings or vehicles by reflecting near-infrared solar radiation (750-2000 nm) while retaining visible light transmission (400-750 nm) over a large range of viewing angles. To prevent overheating, they must also reflect rather than absorb near-infrared radiation. A transparent heat-shielding window is numerically and experimentally demonstrated in this study. High visual transparency (77.2%), near-infrared reflectance (86.1%), and low infrared absorption (<20%) over a wide range of oblique incident angles were achieved using nanometer-scale cross-shaped metamaterials manufactured by electron beam lithography. Furthermore, high terahertz transmittance (up to 82%) was also achieved for 6G communication system applications.
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Zhao Y, Yin X, Li P, Ren Z, Gu Z, Zhang Y, Song Y. Multifunctional Perovskite Photodetectors: From Molecular-Scale Crystal Structure Design to Micro/Nano-scale Morphology Manipulation. NANO-MICRO LETTERS 2023; 15:187. [PMID: 37515723 PMCID: PMC10387041 DOI: 10.1007/s40820-023-01161-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 07/02/2023] [Indexed: 07/31/2023]
Abstract
Multifunctional photodetectors boost the development of traditional optical communication technology and emerging artificial intelligence fields, such as robotics and autonomous driving. However, the current implementation of multifunctional detectors is based on the physical combination of optical lenses, gratings, and multiple photodetectors, the large size and its complex structure hinder the miniaturization, lightweight, and integration of devices. In contrast, perovskite materials have achieved remarkable progress in the field of multifunctional photodetectors due to their diverse crystal structures, simple morphology manipulation, and excellent optoelectronic properties. In this review, we first overview the crystal structures and morphology manipulation techniques of perovskite materials and then summarize the working mechanism and performance parameters of multifunctional photodetectors. Furthermore, the fabrication strategies of multifunctional perovskite photodetectors and their advancements are highlighted, including polarized light detection, spectral detection, angle-sensing detection, and self-powered detection. Finally, the existing problems of multifunctional detectors and the perspectives of their future development are presented.
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Affiliation(s)
- Yingjie Zhao
- College of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China
| | - Xing Yin
- College of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China
| | - Pengwei Li
- College of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China
| | - Ziqiu Ren
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, 450001, People's Republic of China
| | - Zhenkun Gu
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, 450001, People's Republic of China.
| | - Yiqiang Zhang
- College of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China
| | - Yanlin Song
- College of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China.
- Key Laboratory of Green Printing, Institute of Chemistry, Chinese Academy of Sciences (ICCAS), Beijing, 100190, People's Republic of China.
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5
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Tang H, Wang Y, Chen Y, Wang K, He X, Huang C, Xiao S, Yu S, Song Q. Ultrahigh-Q Lead Halide Perovskite Microlasers. NANO LETTERS 2023; 23:3418-3425. [PMID: 37042745 DOI: 10.1021/acs.nanolett.3c00463] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
Lead halide perovskites have been promising platforms for micro- and nanolasers. However, the fragile nature of perovskites poses an extreme challenge to engineering a cavity boundary and achieving high-quality (Q) modes, severely hindering their practical applications. Here, we combine an etchless bound state in the continuum (BIC) and a chemically synthesized single-crystalline CsPbBr3 microplate to demonstrate on-chip integrated perovskite microlasers with ultrahigh Q factors. By pattering polymer microdisks on CsPbBr3 microplates, we show that record high-Q BIC modes can be formed by destructive interference between different in-plane radiation from whispering gallery modes. Consequently, a record high Q-factor of 1.04 × 105 was achieved in our experiment. The high repeatability and high controllability of such ultrahigh Q BIC microlasers have also been experimentally confirmed. This research provides a new paradigm for perovskite nanophotonics.
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Affiliation(s)
- Haijun Tang
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen 518055, P. R. China
| | - Yuhan Wang
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen 518055, P. R. China
| | - Yimu Chen
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen 518055, P. R. China
| | - Kaiyang Wang
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen 518055, P. R. China
| | - Xianxiong He
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen 518055, P. R. China
| | - Can Huang
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen 518055, P. R. China
| | - Shumin Xiao
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen 518055, P. R. China
- Pengcheng Laboratory, Shenzhen 518055, P. R. China
- Collaborative Innovation Center of Extreme Optics, Shanxi University, Taiyuan 030006, Shanxi P. R. China
| | - Shaohua Yu
- Pengcheng Laboratory, Shenzhen 518055, P. R. China
| | - Qinghai Song
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen 518055, P. R. China
- Pengcheng Laboratory, Shenzhen 518055, P. R. China
- Collaborative Innovation Center of Extreme Optics, Shanxi University, Taiyuan 030006, Shanxi P. R. China
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Perkins J, Cheng H, Craig C, Hewak DW, Gholipour B. Color Tunable, Lithography-Free Refractory Metal-Oxide Metacoatings with a Graded Refractive Index Profile. NANO LETTERS 2023; 23:2601-2606. [PMID: 36995278 PMCID: PMC10103291 DOI: 10.1021/acs.nanolett.2c04867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
The refractory metal-oxide semiconductors are an overlooked platform for nanophononics that offer alloys with high melting points and tunable optical constants through stoichiometry changes and ion intercalation. We show that these semiconductors can form metamaterial coatings (metacoatings) made from a set of highly subwavelength, periodic metal-oxide layers (≤20 nm) with a varying and graded refractive index profile that includes a combination of high and low refractive indices and plasmonic layers. These metacoatings exhibit vibrant, structural color arising from the periodic index profile that can be tuned across the visible spectrum, over ultralarge lateral areas through bottom-up thermal annealing techniques.
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Affiliation(s)
- Joshua Perkins
- Nanoscale Optics Lab, Department of Electrical and Computer Engineering, University of Alberta, T6G 2R3, Edmonton, Canada
| | - Haoyang Cheng
- Nanoscale Optics Lab, Department of Electrical and Computer Engineering, University of Alberta, T6G 2R3, Edmonton, Canada
| | - Chris Craig
- Optoelectronics Research Centre (ORC), University of Southampton, Southampton SO17 1BJ, U.K
| | - Daniel W Hewak
- Optoelectronics Research Centre (ORC), University of Southampton, Southampton SO17 1BJ, U.K
| | - Behrad Gholipour
- Nanoscale Optics Lab, Department of Electrical and Computer Engineering, University of Alberta, T6G 2R3, Edmonton, Canada
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Ma F, Huang Z, Ziółek M, Yue S, Han X, Rong D, Guo Z, Chu K, Jia X, Wu Y, Zhao J, Liu K, Xing J, Wang Z, Qu S. Template-Assisted Synthesis of a Large-Area Ordered Perovskite Nanowire Array for a High-Performance Photodetector. ACS APPLIED MATERIALS & INTERFACES 2023; 15:12024-12031. [PMID: 36812095 DOI: 10.1021/acsami.2c20887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
One-dimensional (1D) organic-inorganic hybrid perovskite nanowires (NWs) with well-defined structures possess superior optical and electrical properties for optoelectronic applications. However, most of the perovskite NWs are synthesized in air, which makes the NWs susceptible to water vapor, resulting in large amounts of grain boundaries or surface defects. Here, a template-assisted antisolvent crystallization (TAAC) method is designed to fabricate CH3NH3PbBr3 NWs and arrays. It is found that the as-synthesized NW array has designable shapes, low crystal defects, and ordered alignment, which is attributed to the sequestration of water and oxygen in air by the introduction of acetonitrile vapor. The photodetector based on the NWs exhibits an excellent response to light illumination. Under the illumination of a 532 nm laser with 0.1 μW and a bias of -1 V, the responsivity and detectivity of the device reach 1.55 A/W and 1.21 × 1012 Jones, respectively. The transient absorption spectrum (TAS) shows a distinct ground state bleaching signal only at 527 nm, which corresponds to the absorption peak induced by the interband transition of CH3NH3PbBr3. Narrow absorption peaks (a few nanometers) indicate that the energy-level structures of CH3NH3PbBr3 NWs only have a few impurity-level-induced transitions leading to additional optical loss. This work provides an effective and simple strategy to achieve high-quality CH3NH3PbBr3 NWs, which exhibit potential application in photodetection.
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Affiliation(s)
- Fangyuan Ma
- School of Science, China University of Geosciences, Beijing 100083, China
- Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
| | - Zhitao Huang
- Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Marcin Ziółek
- Faculty of Physics, Adam Mickiewicz University Poznan, 61-614 Poznan, Poland
| | - Shizhong Yue
- Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xu Han
- School of Integrated Circuits and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of Technology, Beijing 100081, China
| | - Dongke Rong
- School of Science, China University of Geosciences, Beijing 100083, China
| | - Zihao Guo
- School of Science, China University of Geosciences, Beijing 100083, China
| | - Kaiwen Chu
- Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xiaohao Jia
- Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yulin Wu
- Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jing Zhao
- Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Kong Liu
- Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jie Xing
- School of Science, China University of Geosciences, Beijing 100083, China
| | - Zhijie Wang
- Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shengchun Qu
- Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
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He R, Meunier M, Dong Z, Cai H, Gao W, Zuniga-Perez J, Liu X. Interplay of Purcell effect and extraction efficiency in CsPbBr 3 quantum dots coupled to Mie resonators. NANOSCALE 2023; 15:1652-1660. [PMID: 36606730 DOI: 10.1039/d2nr05945b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Inorganic halide perovskite quantum dots have risen in recent years as efficient active materials in numerous optoelectronic applications ranging from solar cells to light-emitting diodes and lasers, and have lately been tested as quantum emitters. Perovskite quantum dots are often coupled to photonic structures either to enhance their emission properties, by accelerating their emission rate thanks to the Purcell effect, or to increase light extraction. From a theoretical point of view, the first effect is often considered at the single-dipole level while the latter is often treated at the mesoscopic level, except possibly for quantum emitters. In this work we employ a layer of perovskite quantum dots coupled to dielectric Mie resonators to exploit both effects simultaneously and achieve an 18-fold increase in luminescence. Our numerical simulations, combined with spatially- and time-resolved photoluminescence measurements, reveal how the macroscopic response of the perovskite-on-Mie resonator structure results from the interplay of the two effects averaged over the whole spatial distribution of emitters. Our work provides thus guiding principles for maximizing the output intensity of quantum emitters embedded into photonic resonators as well as classical emitters integrated in perovskite-based optoelectronic devices.
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Affiliation(s)
- Ruihua He
- Department of Chemistry, National University of Singapore, Singapore 117543, Singapore.
| | - Max Meunier
- Université Côte d'Azur, CNRS, CRHEA, 06560 Valbonne, France
- MajuLab, International Research Laboratory IRL 3654, CNRS, Université Côte d'Azur, Sorbonne Université, National University of Singapore, Nanyang Technological University, Singapore, Singapore.
| | - Zhaogang Dong
- Institute of Materials Research and Engineering, A*STAR (Agency for Science, Technology and Research), 2 Fusionopolis Way, #08-03 Innovis, Singapore 138634, Singapore
- Department of Materials Science and Engineering, National University of Singapore, 9 Engineering Drive 1, Singapore 117575, Singapore
| | - Hongbing Cai
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371, Singapore.
| | - Weibo Gao
- MajuLab, International Research Laboratory IRL 3654, CNRS, Université Côte d'Azur, Sorbonne Université, National University of Singapore, Nanyang Technological University, Singapore, Singapore.
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371, Singapore.
- The Photonics Institute and Centre for Disruptive Photonic Technologies, Nanyang Technological University, 637371, Singapore
| | - Jesus Zuniga-Perez
- MajuLab, International Research Laboratory IRL 3654, CNRS, Université Côte d'Azur, Sorbonne Université, National University of Singapore, Nanyang Technological University, Singapore, Singapore.
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371, Singapore.
| | - Xiaogang Liu
- Department of Chemistry, National University of Singapore, Singapore 117543, Singapore.
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Markina DI, Anoshkin SS, Masharin MA, Khubezhov SA, Tzibizov I, Dolgintsev D, Terterov IN, Makarov SV, Pushkarev AP. Perovskite Nanowire Laser for Hydrogen Chloride Gas Sensing. ACS NANO 2023; 17:1570-1582. [PMID: 36594418 DOI: 10.1021/acsnano.2c11013] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Detection of hazardous volatile organic and inorganic species is a crucial task for addressing human safety in the chemical industry. Among these species, there are hydrogen halides (HX, X = Cl, Br, I) vastly exploited in numerous technological processes. Therefore, the development of a cost-effective, highly sensitive detector selective to any HX gas is of particular interest. Herein, we demonstrate the optical detection of hydrogen chloride gas with solution-processed halide perovskite nanowire lasers grown on a nanostructured alumina substrate. An anion exchange reaction between a CsPbBr3 nanowire and vaporized HCl molecules results in the formation of a structure consisting of a bromide core and thin mixed-halide CsPb(Cl,Br)3 shell. The shell has a lower refractive index than the core does. Therefore, the formation and further expansion of the shell reduce the field confinement for experimentally observed laser modes and provokes an increase in their frequency. This phenomenon is confirmed by the coherency of the data derived from XPS spectroscopy, EDX analysis, in situ XRD experiments, HRTEM images, and fluorescent microspectroscopy, as well as numerical modeling for Cl- ion diffusion and the shell-thickness-dependent spectral position of eigenmodes in a core-shell perovskite nanowire. The revealed optical response allows the detection of HCl molecules in the 5-500 ppm range. The observed spectral tunability of the perovskite nanowire lasers can be employed not only for sensing but also for their precise spectral tuning.
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Affiliation(s)
- Daria I Markina
- ITMO University, School of Physics and Engineering, Kronverkskiy pr. 49, 197101St. Petersburg, Russia
| | - Sergey S Anoshkin
- ITMO University, School of Physics and Engineering, Kronverkskiy pr. 49, 197101St. Petersburg, Russia
| | - Mikhail A Masharin
- ITMO University, School of Physics and Engineering, Kronverkskiy pr. 49, 197101St. Petersburg, Russia
| | - Soslan A Khubezhov
- ITMO University, School of Physics and Engineering, Kronverkskiy pr. 49, 197101St. Petersburg, Russia
- North Ossetian State University, Vatutina str. 46, 362025Vladikavkaz, Russia
| | - Ivan Tzibizov
- ITMO University, School of Physics and Engineering, Kronverkskiy pr. 49, 197101St. Petersburg, Russia
| | - Dmitriy Dolgintsev
- ITMO University, School of Physics and Engineering, Kronverkskiy pr. 49, 197101St. Petersburg, Russia
| | - Ivan N Terterov
- ITMO University, School of Physics and Engineering, Kronverkskiy pr. 49, 197101St. Petersburg, Russia
| | - Sergey V Makarov
- ITMO University, School of Physics and Engineering, Kronverkskiy pr. 49, 197101St. Petersburg, Russia
- Qingdao Innovation and Development Center, Harbin Engineering University, Qingdao266000, Shandong, People's Republic of China
| | - Anatoly P Pushkarev
- ITMO University, School of Physics and Engineering, Kronverkskiy pr. 49, 197101St. Petersburg, Russia
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10
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Klein M, Wang Y, Tian J, Ha ST, Paniagua-Domínguez R, Kuznetsov AI, Adamo G, Soci C. Polarization-Tunable Perovskite Light-Emitting Metatransistor. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023; 35:e2207317. [PMID: 36308036 DOI: 10.1002/adma.202207317] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 10/09/2022] [Indexed: 06/16/2023]
Abstract
Emerging immersive visual communication technologies require light sources with complex functionality for dynamic control of polarization, directivity, wavefront, spectrum, and intensity of light. Currently, this is mostly achieved by free space bulk optic elements, limiting the adoption of these technologies. Flat optics based on artificially structured metasurfaces that operate at the sub-wavelength scale are a viable solution, however, their integration into electrically driven devices remains challenging. Here, a radically new approach to monolithic integration of a dielectric metasurface into a perovskite light-emitting transistor is demonstrated. It is shown that nanogratings directly structured on top of the transistor channel yield an 8-fold increase of electroluminescence intensity and dynamic tunability of polarization. This new light-emitting metatransistor device concept opens unlimited opportunities for light management strategies based on metasurface design and integration.
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Affiliation(s)
- Maciej Klein
- Centre for Disruptive Photonic Technologies, TPI, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
| | - Yutao Wang
- Centre for Disruptive Photonic Technologies, TPI, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
- Interdisciplinary Graduate School, Energy Research Institute @NTU (ERI@N), Nanyang Technological University, 50 Nanyang Drive, 637553, Singapore, Singapore
| | - Jingyi Tian
- Centre for Disruptive Photonic Technologies, TPI, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
| | - Son Tung Ha
- Institute of Materials Research and Engineering, Agency for Science Technology and Research (A*STAR), 2 Fusionopolis Way, 138634, Singapore, Singapore
| | - Ramón Paniagua-Domínguez
- Institute of Materials Research and Engineering, Agency for Science Technology and Research (A*STAR), 2 Fusionopolis Way, 138634, Singapore, Singapore
| | - Arseniy I Kuznetsov
- Institute of Materials Research and Engineering, Agency for Science Technology and Research (A*STAR), 2 Fusionopolis Way, 138634, Singapore, Singapore
| | - Giorgio Adamo
- Centre for Disruptive Photonic Technologies, TPI, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
| | - Cesare Soci
- Centre for Disruptive Photonic Technologies, TPI, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
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11
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Tian J, Adamo G, Liu H, Wu M, Klein M, Deng J, Ang NSS, Paniagua-Domínguez R, Liu H, Kuznetsov AI, Soci C. Phase-Change Perovskite Microlaser with Tunable Polarization Vortex. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023; 35:e2207430. [PMID: 36321337 DOI: 10.1002/adma.202207430] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 10/07/2022] [Indexed: 06/16/2023]
Abstract
Metasurfaces supporting optical bound states in the continuum (BICs) are emerging as simple and compact optical cavities to realize polarization-vortex lasers. The winding of the polarization around the singularity defines topological charges which are generally set by the cavity design and cannot be altered without changing geometrical parameters. Here, a subwavelength-thin phase-change halide perovskite BIC metasurface functioning as a tunable polarization vortex microlaser is demonstrated. Upon the perovskite structural phase transitions, both its refractive index and gain vary substantially, inducing reversible and bistable switching between distinct polarization vortexes underpinned by opposite topological charges. Dynamic tuning and switching of the resulting vector beams may find use in microscopy imaging, particle trapping and manipulation, and optical data storage.
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Affiliation(s)
- Jingyi Tian
- Centre for Disruptive Photonic Technologies, TPI, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Giorgio Adamo
- Centre for Disruptive Photonic Technologies, TPI, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Hailong Liu
- Institute of Materials Research and Engineering, A*STAR (Agency for Science Technology and Research), 2 Fusionopolis Way, #08-03, Innovis, Singapore, 138634, Singapore
| | - Mengfei Wu
- Institute of Materials Research and Engineering, A*STAR (Agency for Science Technology and Research), 2 Fusionopolis Way, #08-03, Innovis, Singapore, 138634, Singapore
| | - Maciej Klein
- Centre for Disruptive Photonic Technologies, TPI, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Jie Deng
- Institute of Materials Research and Engineering, A*STAR (Agency for Science Technology and Research), 2 Fusionopolis Way, #08-03, Innovis, Singapore, 138634, Singapore
| | - Norman Soo Seng Ang
- Institute of Materials Research and Engineering, A*STAR (Agency for Science Technology and Research), 2 Fusionopolis Way, #08-03, Innovis, Singapore, 138634, Singapore
| | - Ramón Paniagua-Domínguez
- Institute of Materials Research and Engineering, A*STAR (Agency for Science Technology and Research), 2 Fusionopolis Way, #08-03, Innovis, Singapore, 138634, Singapore
| | - Hong Liu
- Institute of Materials Research and Engineering, A*STAR (Agency for Science Technology and Research), 2 Fusionopolis Way, #08-03, Innovis, Singapore, 138634, Singapore
| | - Arseniy I Kuznetsov
- Institute of Materials Research and Engineering, A*STAR (Agency for Science Technology and Research), 2 Fusionopolis Way, #08-03, Innovis, Singapore, 138634, Singapore
| | - Cesare Soci
- Centre for Disruptive Photonic Technologies, TPI, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
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12
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Cortés E, Wendisch FJ, Sortino L, Mancini A, Ezendam S, Saris S, de S. Menezes L, Tittl A, Ren H, Maier SA. Optical Metasurfaces for Energy Conversion. Chem Rev 2022; 122:15082-15176. [PMID: 35728004 PMCID: PMC9562288 DOI: 10.1021/acs.chemrev.2c00078] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Nanostructured surfaces with designed optical functionalities, such as metasurfaces, allow efficient harvesting of light at the nanoscale, enhancing light-matter interactions for a wide variety of material combinations. Exploiting light-driven matter excitations in these artificial materials opens up a new dimension in the conversion and management of energy at the nanoscale. In this review, we outline the impact, opportunities, applications, and challenges of optical metasurfaces in converting the energy of incoming photons into frequency-shifted photons, phonons, and energetic charge carriers. A myriad of opportunities await for the utilization of the converted energy. Here we cover the most pertinent aspects from a fundamental nanoscopic viewpoint all the way to applications.
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Affiliation(s)
- Emiliano Cortés
- Chair
in Hybrid Nanosystems, Nano Institute Munich, Faculty of Physics, Ludwig-Maximilians-University Munich, Königinstraße 10, 80539 Munich, Germany,
| | - Fedja J. Wendisch
- Chair
in Hybrid Nanosystems, Nano Institute Munich, Faculty of Physics, Ludwig-Maximilians-University Munich, Königinstraße 10, 80539 Munich, Germany
| | - Luca Sortino
- Chair
in Hybrid Nanosystems, Nano Institute Munich, Faculty of Physics, Ludwig-Maximilians-University Munich, Königinstraße 10, 80539 Munich, Germany
| | - Andrea Mancini
- Chair
in Hybrid Nanosystems, Nano Institute Munich, Faculty of Physics, Ludwig-Maximilians-University Munich, Königinstraße 10, 80539 Munich, Germany
| | - Simone Ezendam
- Chair
in Hybrid Nanosystems, Nano Institute Munich, Faculty of Physics, Ludwig-Maximilians-University Munich, Königinstraße 10, 80539 Munich, Germany
| | - Seryio Saris
- Chair
in Hybrid Nanosystems, Nano Institute Munich, Faculty of Physics, Ludwig-Maximilians-University Munich, Königinstraße 10, 80539 Munich, Germany
| | - Leonardo de S. Menezes
- Chair
in Hybrid Nanosystems, Nano Institute Munich, Faculty of Physics, Ludwig-Maximilians-University Munich, Königinstraße 10, 80539 Munich, Germany,Departamento
de Física, Universidade Federal de
Pernambuco, 50670-901 Recife, Pernambuco, Brazil
| | - Andreas Tittl
- Chair
in Hybrid Nanosystems, Nano Institute Munich, Faculty of Physics, Ludwig-Maximilians-University Munich, Königinstraße 10, 80539 Munich, Germany
| | - Haoran Ren
- MQ Photonics
Research Centre, Department of Physics and Astronomy, Macquarie University, Macquarie
Park, New South Wales 2109, Australia
| | - Stefan A. Maier
- Chair
in Hybrid Nanosystems, Nano Institute Munich, Faculty of Physics, Ludwig-Maximilians-University Munich, Königinstraße 10, 80539 Munich, Germany,School
of Physics and Astronomy, Monash University, Clayton, Victoria 3800, Australia,Department
of Phyiscs, Imperial College London, London SW7 2AZ, United Kingdom,
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13
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He J, Li CY, Qi DX, Cai Q, Liu Y, Fan RH, Su J, Huo P, Xu T, Peng R, Wang M. Improving Photoelectric Conversion with Broadband Perovskite Metasurface. NANO LETTERS 2022; 22:6655-6663. [PMID: 35925801 DOI: 10.1021/acs.nanolett.2c01979] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The miniaturization and integration of optoelectronic devices require progressive size reduction of active layers, resulting in less optical absorption and lower quantum efficiency. In this work, we demonstrate that introducing a metasurface made of hybrid organic-inorganic perovskite (HOIP) can significantly enhance broadband absorption and improve photon-to-electron conversion, which roots from exciting Mie resonances together with suppressing optical transmission. On the basis of the HOIP metasurface, a broadband photodetector has been fabricated where photocurrent boosts more than 10 times in the frequency ranging from ultraviolet to visible. The device response time is less than 5.1 μs at wavelengths 380, 532, and 710 nm, and the relevant 3 dB bandwidth is over 0.26 MHz. Moreover, this photodetector has been applied as a signal receiver for transmitting 2D color images in broadband optical communication. These results accentuate the practical applications of HOIP metasurfaces in novel optoelectronic devices for broadband optical communication.
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Affiliation(s)
- Jie He
- National Laboratory of Solid State Microstructures, School of Physics, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
| | - Cheng-Yao Li
- National Laboratory of Solid State Microstructures, School of Physics, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
| | - Dong-Xiang Qi
- National Laboratory of Solid State Microstructures, School of Physics, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
| | - Qing Cai
- National Laboratory of Solid State Microstructures, School of Physics, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
| | - Yu Liu
- National Laboratory of Solid State Microstructures, School of Physics, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
| | - Ren-Hao Fan
- National Laboratory of Solid State Microstructures, School of Physics, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
| | - Jing Su
- School of Physics and Optoelectronic Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, China
| | - Pengcheng Huo
- National Laboratory of Solid-State Microstructures, College of Engineering and Applied Sciences, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
| | - Ting Xu
- National Laboratory of Solid-State Microstructures, College of Engineering and Applied Sciences, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
| | - Ruwen Peng
- National Laboratory of Solid State Microstructures, School of Physics, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
| | - Mu Wang
- National Laboratory of Solid State Microstructures, School of Physics, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
- American Physical Society, Ridge, New York 11961, United States
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14
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High Anti-Reflection Large-Scale Cup-Shaped Nano-Pillar Arrays via Thin Film Anodic Aluminum Oxide Replication. NANOMATERIALS 2022; 12:nano12111875. [PMID: 35683731 PMCID: PMC9181906 DOI: 10.3390/nano12111875] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/20/2022] [Accepted: 05/25/2022] [Indexed: 11/17/2022]
Abstract
Surface anti-reflection (AR) with nanometer-scaled texture has shown excellent light trapping performance involving optical devices. In this work, we developed a simple and lithography-free structure replication process to obtain large scale surface cup-shaped nano-pillar (CSNP) arrays for the first time. A method of depositing was used for pattern transfer based on PMMA pre-coated through-hole anodic aluminum oxide (AAO) thin film (~500 nm), and eventually, the uniformity of the transferred nanostructures was guaranteed. From the spectrum (250 nm~2000 nm) dependent measurements, the CSNP nanostructured Si showed excellent AR performance when compared with that of the single-polished Si. Moreover, the CSNP was found to be polarization insensitive and less dependent on incidence angles (≤80°) over the whole spectrum. To further prove the excellent antireflective properties of the CSNP structure, thin film solar cell models were built and studied. The maximum value of Jph for CSNP solar cells shows obvious improvement comparing with that of the cylinder, cone and parabola structured ones. Specifically, in comparison with the optimized Si3N4 thin film solar cell, an increment of 54.64% has been achieved for the CSNP thin film solar cell.
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15
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Tonkaev P, Sinev IS, Rybin MV, Makarov SV, Kivshar Y. Multifunctional and Transformative Metaphotonics with Emerging Materials. Chem Rev 2022; 122:15414-15449. [PMID: 35549165 DOI: 10.1021/acs.chemrev.1c01029] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Future technologies underpinning multifunctional physical and chemical systems and compact biological sensors will rely on densely packed transformative and tunable circuitry employing nanophotonics. For many years, plasmonics was considered as the only available platform for subwavelength optics, but the recently emerged field of resonant metaphotonics may provide a versatile practical platform for nanoscale science by employing resonances in high-index dielectric nanoparticles and metasurfaces. Here, we discuss the recently emerged field of metaphotonics and describe its connection to material science and chemistry. For tunabilty, metaphotonics employs a variety of the recently highlighted materials such as polymers, perovskites, transition metal dichalcogenides, and phase change materials. This allows to achieve diverse functionalities of metasystems and metasurfaces for efficient spatial and temporal control of light by employing multipolar resonances and the physics of bound states in the continuum. We anticipate expanding applications of these concepts in nanolasers, tunable metadevices, metachemistry, as well as a design of a new generation of chemical and biological ultracompact sensing devices.
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Affiliation(s)
- Pavel Tonkaev
- Nonlinear Physics Center, Research School of Physics, Australian National University, Canberra, Australian Capital Territory 2601, Australia.,School of Physics and Engineering, ITMO University, St. Petersburg 197101, Russia
| | - Ivan S Sinev
- School of Physics and Engineering, ITMO University, St. Petersburg 197101, Russia
| | - Mikhail V Rybin
- School of Physics and Engineering, ITMO University, St. Petersburg 197101, Russia.,Ioffe Institute, Russian Academy of Science, St. Petersburg 194021, Russia
| | - Sergey V Makarov
- School of Physics and Engineering, ITMO University, St. Petersburg 197101, Russia
| | - Yuri Kivshar
- Nonlinear Physics Center, Research School of Physics, Australian National University, Canberra, Australian Capital Territory 2601, Australia.,School of Physics and Engineering, ITMO University, St. Petersburg 197101, Russia
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16
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Long G, Adamo G, Tian J, Klein M, Krishnamoorthy HNS, Feltri E, Wang H, Soci C. Perovskite metasurfaces with large superstructural chirality. Nat Commun 2022; 13:1551. [PMID: 35322031 PMCID: PMC8943210 DOI: 10.1038/s41467-022-29253-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 03/02/2022] [Indexed: 11/18/2022] Open
Abstract
Recent attempts to synthesize hybrid perovskites with large chirality have been hampered by large size mismatch and weak interaction between their structure and the wavelength of light. Here we adopt a planar nanostructure design to overcome these limitations and realize all-dielectric perovskite metasurfaces with giant superstructural chirality. We identify a direct spectral correspondence between the near- and the far- field chirality, and tune the electric and magnetic multipole moments of the resonant chiral metamolecules to obtain large anisotropy factor of 0.49 and circular dichroism of 6350 mdeg. Simulations show that larger area metasurfaces could yield even higher optical activity, approaching the theoretical limits. Our results clearly demonstrate the advantages of nanostructrure engineering for the implementation of perovskite chiral photonic, optoelectronic, and spintronic devices. Though chiral hybrid organic-inorganic perovskites are attractive for next-generation optoelectronics, imparting strong chirality through chemical synthesis has proved challenging. Here, the authors report all-dielectric perovskite metasurfaces with giant superstructural chirality via planar nanostructuring.
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Affiliation(s)
- Guankui Long
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore.,School of Materials Science and Engineering, National Institute for Advanced Materials, Nankai University, 300350, Tianjin, China
| | - Giorgio Adamo
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore.,Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Jingyi Tian
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore.,Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Maciej Klein
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore.,Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Harish N S Krishnamoorthy
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore.,Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Elena Feltri
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore.,Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore.,Department of Physics, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133, Milano, Italy
| | - Hebin Wang
- School of Materials Science and Engineering, National Institute for Advanced Materials, Nankai University, 300350, Tianjin, China
| | - Cesare Soci
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore. .,Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore.
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17
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Dong H, Zhang C, Nie W, Duan S, Saggau CN, Tang M, Zhu M, Zhao YS, Ma L, Schmidt OG. Interfacial Chemistry Triggers Ultrafast Radiative Recombination in Metal Halide Perovskites. Angew Chem Int Ed Engl 2022; 61:e202115875. [PMID: 35068052 PMCID: PMC9303880 DOI: 10.1002/anie.202115875] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Indexed: 11/10/2022]
Affiliation(s)
- Haiyun Dong
- Institute for Integrative Nanosciences Leibniz IFW Dresden 01069 Dresden Germany
| | - Chunhuan Zhang
- Key Laboratory of Photochemistry Institute of Chemistry Chinese Academy of Sciences 100190 Beijing China
| | - Weijie Nie
- Institute for Integrative Nanosciences Leibniz IFW Dresden 01069 Dresden Germany
| | - Shengkai Duan
- Institute for Integrative Nanosciences Leibniz IFW Dresden 01069 Dresden Germany
- Material Systems for Nanoelectronics TU Chemnitz 09107 Chemnitz Germany
- Research Center for Materials Architectures and Integration of Nanomembranes TU Chemnitz 09126 Chemnitz Germany
| | - Christian N. Saggau
- Institute for Integrative Nanosciences Leibniz IFW Dresden 01069 Dresden Germany
- Material Systems for Nanoelectronics TU Chemnitz 09107 Chemnitz Germany
- Research Center for Materials Architectures and Integration of Nanomembranes TU Chemnitz 09126 Chemnitz Germany
| | - Min Tang
- Institute for Integrative Nanosciences Leibniz IFW Dresden 01069 Dresden Germany
| | - Minshen Zhu
- Institute for Integrative Nanosciences Leibniz IFW Dresden 01069 Dresden Germany
| | - Yong Sheng Zhao
- Key Laboratory of Photochemistry Institute of Chemistry Chinese Academy of Sciences 100190 Beijing China
- School of Chemical Sciences University of Chinese Academy of Sciences 100049 Beijing China
| | - Libo Ma
- Institute for Integrative Nanosciences Leibniz IFW Dresden 01069 Dresden Germany
| | - Oliver G. Schmidt
- Institute for Integrative Nanosciences Leibniz IFW Dresden 01069 Dresden Germany
- Material Systems for Nanoelectronics TU Chemnitz 09107 Chemnitz Germany
- Research Center for Materials Architectures and Integration of Nanomembranes TU Chemnitz 09126 Chemnitz Germany
- Nanophysics, Faculty of Physics TU Dresden 01062 Dresden Germany
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18
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Ma L, Dong H, Zhang C, Nie W, Duan S, Saggau CN, Tang M, Zhu M, Zhao YS, Schmidt OG. Interfacial chemistry triggers ultrafast radiative recombination in metal halide perovskites. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202115875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Libo Ma
- IFW IIN: Leibniz-Institut fur Festkorper- und Werkstoffforschung Dresden eV Institut fur Integrative Nanowissenschaften Helmholtzstraße 20Mr. D-01069 Dresden GERMANY
| | - Haiyun Dong
- IFW IIN: Leibniz-Institut fur Festkorper- und Werkstoffforschung Dresden eV Institut fur Integrative Nanowissenschaften Institut fur Integrative Nanowissenschaften Helmholtzstraße 20Dresden 01069 Dresden GERMANY
| | - Chunhuan Zhang
- Institute of Chemistry Chinese Academy of Sciences Key Laboratory of Photochemistry Zhongguancun North First Street No.2 100190 Beijing CHINA
| | - Weijie Nie
- IFW IIN: Leibniz-Institut fur Festkorper- und Werkstoffforschung Dresden eV Institut fur Integrative Nanowissenschaften Institut fur Integrative Nanowissenschaften Helmholtzstraße 20 01069 Dresden GERMANY
| | - Shengkai Duan
- Technische Universitat Chemnitz Material System for Nanoelectronics Rosenbergstr. 6 09126 Cheminitz GERMANY
| | - Christian N. Saggau
- IFW IIN: Leibniz-Institut fur Festkorper- und Werkstoffforschung Dresden eV Institut fur Integrative Nanowissenschaften Institut fur Integrative Nanowissenschaften Helmholtzstraße 20 01069 Dresden GERMANY
| | - Min Tang
- IFW IIN: Leibniz-Institut fur Festkorper- und Werkstoffforschung Dresden eV Institut fur Integrative Nanowissenschaften Institut fur Integrative Nanowissenschaften Helmholtzstraße 20 01069 Dresden GERMANY
| | - Minshen Zhu
- IFW IIN: Leibniz-Institut fur Festkorper- und Werkstoffforschung Dresden eV Institut fur Integrative Nanowissenschaften Institut fur Integrative Nanowissenschaften Helmholtzstraße 20 01069 Dresden GERMANY
| | - Yong Sheng Zhao
- Institute of Chemistry Chinese Academy of Sciences Key Laboratory of Photochemistry Zhongguancun North First Street No.2 100190 Beijing CHINA
| | - Oliver G. Schmidt
- Technische Universitat Chemnitz Material Systems for Nanoelectronics Rosenbergstr. 6 09126 Cheminitz GERMANY
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19
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Liang T, Liu W, Liu X, Li Y, Fan J. Fabry-Perot Mode-Limited High-Purcell-Enhanced Spontaneous Emission from In Situ Laser-Induced CsPbBr 3 Quantum Dots in CsPb 2Br 5 Microcavities. NANO LETTERS 2022; 22:355-365. [PMID: 34941275 DOI: 10.1021/acs.nanolett.1c04025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The patterned metal halide perovskites exhibit novel photophysical properties and high performance in photonic applications. Here, we show that a UV continuous wave laser can induce in situ crystallization of individual and patterned CsPbBr3 quantum dots (QDs) inside the CsPb2Br5 microplatelets. The microplatelet acts as a natural Fabry-Perot cavity and causes the high-Purcell-effect-enhanced (by 287 times) cavity mode spontaneous emission of the embedded CsPbBr3 QDs. The luminescence exhibits a superlinear emission intensity-excitation intensity relation I(p) ∝ p2.83, and the exponent is much bigger than that of the free-space exciton spontaneous emission, suggesting arising of stimulated emission at higher photon concentrations. These laser-driven crystallized and patterned cavity mode luminescent perovskite QDs in a waterproof wider-bandgap perovskite microcavity act as an ideal platform for studying the cavity quantum electrodynamics phenomena and for applications in information storage and encryption, anticounterfeiting, and low-threshold lasers.
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Affiliation(s)
- Tianyuan Liang
- School of Physics, Southeast University, Nanjing 211189, P. R. China
| | - Wenjie Liu
- School of Physics, Southeast University, Nanjing 211189, P. R. China
| | - Xiaoyu Liu
- School of Physics, Southeast University, Nanjing 211189, P. R. China
| | - Yuanyuan Li
- School of Physics, Southeast University, Nanjing 211189, P. R. China
| | - Jiyang Fan
- School of Physics, Southeast University, Nanjing 211189, P. R. China
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20
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Gebremichael ZT, Alam S, Cefarin N, Pozzato A, Yohannes T, Schubert US, Hoppe H, Tormen M. Controlling Metal Halide Perovskite Crystal Growth via Microcontact Printed Hydrophobic‐Hydrophilic Templates. CRYSTAL RESEARCH AND TECHNOLOGY 2021. [DOI: 10.1002/crat.202100121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Zekarias Teklu Gebremichael
- Laboratory of Organic and Macromolecular Chemistry (IOMC) Friedrich Schiller University Jena Humboldtstr. 10 Jena 07743 Germany
- Center for Energy and Environmental Chemistry Jena (CEEC Jena) Friedrich Schiller University Jena Philosophenweg 7a Jena 07743 Germany
- Department of Chemistry Addis Ababa University 4 killo King George VI Addis Ababa 1176 Ethiopia
- IOM‐CNR Area Science Park, Basovizza, S.S. 14, Km. 163.5 Trieste 34149 Italy
| | - Shahidul Alam
- Laboratory of Organic and Macromolecular Chemistry (IOMC) Friedrich Schiller University Jena Humboldtstr. 10 Jena 07743 Germany
- Center for Energy and Environmental Chemistry Jena (CEEC Jena) Friedrich Schiller University Jena Philosophenweg 7a Jena 07743 Germany
| | - Nicola Cefarin
- University of Trieste Piazzale Europa Trieste 134127 Italy
- ThunderNIL s.r.l. via Ugo Foscolo 8 Padova 35131 Italy
| | | | - Teketel Yohannes
- Department of Chemistry Addis Ababa University 4 killo King George VI Addis Ababa 1176 Ethiopia
| | - Ulrich S. Schubert
- Laboratory of Organic and Macromolecular Chemistry (IOMC) Friedrich Schiller University Jena Humboldtstr. 10 Jena 07743 Germany
- Center for Energy and Environmental Chemistry Jena (CEEC Jena) Friedrich Schiller University Jena Philosophenweg 7a Jena 07743 Germany
| | - Harald Hoppe
- Laboratory of Organic and Macromolecular Chemistry (IOMC) Friedrich Schiller University Jena Humboldtstr. 10 Jena 07743 Germany
- Center for Energy and Environmental Chemistry Jena (CEEC Jena) Friedrich Schiller University Jena Philosophenweg 7a Jena 07743 Germany
| | - Massimo Tormen
- IOM‐CNR Area Science Park, Basovizza, S.S. 14, Km. 163.5 Trieste 34149 Italy
- ThunderNIL s.r.l. via Ugo Foscolo 8 Padova 35131 Italy
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21
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Seo IC, Lim Y, An SC, Woo BH, Kim S, Son JG, Yoo S, Park QH, Kim JY, Jun YC. Circularly Polarized Emission from Organic-Inorganic Hybrid Perovskites via Chiral Fano Resonances. ACS NANO 2021; 15:13781-13793. [PMID: 34319691 DOI: 10.1021/acsnano.1c05421] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Organic-inorganic hybrid perovskites hold great potential for various optoelectronic devices with exceptional properties. Although the direct generation of circularly polarized emission from perovskites would enable various compact devices, achieving a large degree of circular polarization (DCP) at room temperature still remains challenging. Herein, we demonstrate that DCP can be strongly enhanced at the narrow mode position of chiral Fano resonances. In our design, a perovskite film is spin-coated on a symmetry-broken structure with a relatively large feature size. A large DCP of more than 0.5 is achieved at room temperature without the direct patterning of the perovskite layer. Reciprocity calculation reveals that chiral field enhancement enables the emission of opposite helicity to couple into counter-propagating slab modes and leads to a large DCP. Our design is very general and scalable. Our work may lead to circularly polarized light sources based on various perovskite materials.
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Affiliation(s)
- In Cheol Seo
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
| | - Yeonsoo Lim
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
| | - Soo-Chan An
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
| | - Byung Hoon Woo
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
| | - Seongheon Kim
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
| | - Jung Geon Son
- School of Energy and Chemical Engineering, UNIST, Ulsan 44919, Republic of Korea
| | - SeokJae Yoo
- Department of Physics, Korea University, Seoul 02841, Republic of Korea
- Department of Physics, University of California, Berkeley, California 94720, United States
| | - Q-Han Park
- Department of Physics, Korea University, Seoul 02841, Republic of Korea
| | - Jin Young Kim
- School of Energy and Chemical Engineering, UNIST, Ulsan 44919, Republic of Korea
| | - Young Chul Jun
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
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22
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Younis A, Lin CH, Guan X, Shahrokhi S, Huang CY, Wang Y, He T, Singh S, Hu L, Retamal JRD, He JH, Wu T. Halide Perovskites: A New Era of Solution-Processed Electronics. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2005000. [PMID: 33938612 DOI: 10.1002/adma.202005000] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 10/29/2020] [Indexed: 05/26/2023]
Abstract
Organic-inorganic mixed halide perovskites have emerged as an excellent class of materials with a unique combination of optoelectronic properties, suitable for a plethora of applications ranging from solar cells to light-emitting diodes and photoelectrochemical devices. Recent works have showcased hybrid perovskites for electronic applications through improvements in materials design, processing, and device stability. Herein, a comprehensive up-to-date review is presented on hybrid perovskite electronics with a focus on transistors and memories. These applications are supported by the fundamental material properties of hybrid perovskite semiconductors such as tunable bandgap, ambipolar charge transport, reasonable mobility, defect characteristics, and solution processability, which are highlighted first. Then, recent progresses on perovskite-based transistors are reviewed, covering aspects of fabrication process, patterning techniques, contact engineering, 2D versus 3D material selection, and device performance. Furthermore, applications of perovskites in nonvolatile memories and artificial synaptic devices are presented. The ambient instability of hybrid perovskites and the strategies to tackle this bottleneck are also discussed. Finally, an outlook and opportunities to develop perovskite-based electronics as a competitive and feasible technology are highlighted.
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Affiliation(s)
- Adnan Younis
- School of Materials Science and Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
- Department of Physics, College of Science, University of Bahrain, P.O. Box 32038, Sakhir Campus, Zallaq, Kingdom of Bahrain
| | - Chun-Ho Lin
- School of Materials Science and Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Xinwei Guan
- School of Materials Science and Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Shamim Shahrokhi
- School of Materials Science and Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Chien-Yu Huang
- School of Materials Science and Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Yutao Wang
- School of Materials Science and Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Tengyue He
- School of Materials Science and Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Simrjit Singh
- School of Materials Science and Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Long Hu
- School of Materials Science and Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Jose Ramon Duran Retamal
- Computer, Electrical and Mathematical Sciences and Engineering, Physical Sciences and Engineering Division, King Abdullah University of Science and Technology, Thuwal, 23955-6900, Saudi Arabia
| | - Jr-Hau He
- Department of Materials Science and Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, China
| | - Tom Wu
- School of Materials Science and Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
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23
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Wang K, Xing G, Song Q, Xiao S. Micro- and Nanostructured Lead Halide Perovskites: From Materials to Integrations and Devices. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2000306. [PMID: 32578267 DOI: 10.1002/adma.202000306] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 03/09/2020] [Indexed: 05/25/2023]
Abstract
In the past decade, lead halide perovskites have been intensively explored due to their promising future in photovoltaics. Owing to their remarkable material properties such as solution processability, nice defect tolerance, broad bandgap tunability, high quantum yields, large refractive index, and strong nonlinear effects, this family of materials has also shown advantages in many other optoelectronic devices including microlasers, photodetectors, waveguides, and metasurfaces. Very recently, the stability of perovskite devices has been improved with the optimization of synthesis methods and device architectures. It is widely accepted that it is the time to integrate all the perovskite devices into a real system. However, for integrated photonic circuits, the shapes and distributions of chemically synthesized perovskites are quite random and not suitable for integration. Consequently, controlled synthesis and the top-down fabrication process are highly desirable to break the barriers. Herein, the developments of patterning and integration techniques for halide perovskites, as well as the structure/function relationships, are systematically reviewed. The recent progress in the study of optical responses originating from nanostructured perovskites is also presented. Lastly, the challenges and perspective for nanostructured-perovskite devices are discussed.
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Affiliation(s)
- Kaiyang Wang
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P. R. China
- Joint Key Laboratory of the Ministry of Education, Institute of Applied Physics and Materials Engineering, University of Macau, Avenida da Universidade, Taipa, Macau SAR, 999078, P. R. China
| | - Guichuan Xing
- Joint Key Laboratory of the Ministry of Education, Institute of Applied Physics and Materials Engineering, University of Macau, Avenida da Universidade, Taipa, Macau SAR, 999078, P. R. China
| | - Qinghai Song
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P. R. China
- Collaborative Innovation Center of Extreme Optics, Shanxi University, Taiyuan, Shanxi, 030006, P. R. China
| | - Shumin Xiao
- Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, P. R. China
- Collaborative Innovation Center of Extreme Optics, Shanxi University, Taiyuan, Shanxi, 030006, P. R. China
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24
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Controlling Spontaneous Emission from Perovskite Nanocrystals with Metal–Emitter–Metal Nanostructures. CRYSTALS 2020. [DOI: 10.3390/cryst11010001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
We show the increase of the photoluminescence intensity ratio (PLR) and the emission rate enhancement of perovskite cesium lead bromide (CsPbBr3) and formamidinium lead bromide (FAPbBr3) nanocrystals (NCs) in the presence of single and double gold layer cavities, which we refer to as Metal-Emitter (ME) and Metal-Emitter-Metal (MEM) nanostructures. Up to 1.9-fold PLRs and up to 5.4-fold emission rate enhancements were obtained for FAPbBr3 NCs confined by double gold layers, which are attributed to plasmonic confinement from the gold layers. The experimentally obtained values are validated by analytical calculations and electromagnetic simulations. Such an effective method of manipulation of the spontaneous emission by simple plasmonic nanostructures can be utilized in sensing and detection applications.
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25
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Adamo G, Swaha Krishnamoorthy HN, Cortecchia D, Chaudhary B, Nalla V, Zheludev NI, Soci C. Metamaterial Enhancement of Metal-Halide Perovskite Luminescence. NANO LETTERS 2020; 20:7906-7911. [PMID: 33090800 DOI: 10.1021/acs.nanolett.0c02571] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Metal-halide perovskites are rapidly emerging as solution-processable optical materials for light-emitting applications. Here, we adopt a plasmonic metamaterial approach to enhance photoluminescence emission and extraction of methylammonium lead iodide (MAPbI3) thin films based on the Purcell effect. We show that hybridization of the active metal-halide film with resonant nanoscale sized slits carved into a gold film can yield more than 1 order of magnitude enhancement of luminescence intensity and nearly 3-fold reduction of luminescence lifetime corresponding to a Purcell enhancement factor of more than 300. These results show the effectiveness of resonant nanostructures in controlling metal-halide perovskite light emission properties over a tunable spectral range, a viable approach toward highly efficient perovskite light-emitting devices and single-photon emitters.
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Affiliation(s)
- Giorgio Adamo
- Centre for Disruptive Photonic Technologies, TPI, SPMS, Nanyang Technological University, 21 Nanyang Link, Singapore 637371
| | | | - Daniele Cortecchia
- Energy Research Institute at NTU (ERI@N), Research Techno Plaza, Nanyang Technological University, 50 Nanyang Drive, Singapore 6375533
- Interdisciplinary Graduate School, Nanyang Technological University, Singapore 639798
| | - Bhumika Chaudhary
- Energy Research Institute at NTU (ERI@N), Research Techno Plaza, Nanyang Technological University, 50 Nanyang Drive, Singapore 6375533
- Interdisciplinary Graduate School, Nanyang Technological University, Singapore 639798
| | - Venkatram Nalla
- Centre for Disruptive Photonic Technologies, TPI, SPMS, Nanyang Technological University, 21 Nanyang Link, Singapore 637371
| | - Nikolay I Zheludev
- Centre for Disruptive Photonic Technologies, TPI, SPMS, Nanyang Technological University, 21 Nanyang Link, Singapore 637371
- Optoelectronics Research Centre and Centre for Photonic Metamaterials, University of Southampton, Southampton SO17 1BJ, United Kingdom
| | - Cesare Soci
- Centre for Disruptive Photonic Technologies, TPI, SPMS, Nanyang Technological University, 21 Nanyang Link, Singapore 637371
- Energy Research Institute at NTU (ERI@N), Research Techno Plaza, Nanyang Technological University, 50 Nanyang Drive, Singapore 6375533
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26
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Franceschini P, Carletti L, Pushkarev AP, Preda F, Perri A, Tognazzi A, Ronchi A, Ferrini G, Pagliara S, Banfi F, Polli D, Cerullo G, De Angelis C, Makarov SV, Giannetti C. Tuning the Ultrafast Response of Fano Resonances in Halide Perovskite Nanoparticles. ACS NANO 2020; 14:13602-13610. [PMID: 33054175 DOI: 10.1021/acsnano.0c05710] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The full control of the fundamental photophysics of nanosystems at frequencies as high as few THz is key for tunable and ultrafast nanophotonic devices and metamaterials. Here we combine geometrical and ultrafast control of the optical properties of halide perovskite nanoparticles, which constitute a prominent platform for nanophotonics. The pulsed photoinjection of free carriers across the semiconducting gap leads to a subpicosecond modification of the far-field electromagnetic properties that is fully controlled by the geometry of the system. When the nanoparticle size is tuned so as to achieve the overlap between the narrowband excitons and the geometry-controlled Mie resonances, the ultrafast modulation of the transmittivity is completely reversed with respect to what is usually observed in nanoparticles with different sizes, in bulk systems, and in thin films. The interplay between chemical, geometrical, and ultrafast tuning offers an additional control parameter with impact on nanoantennas and ultrafast optical switches.
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Affiliation(s)
- Paolo Franceschini
- Department of Mathematics and Physics, Università Cattolica del Sacro Cuore, Brescia I-25121, Italy
- ILAMP (Interdisciplinary Laboratories for Advanced Materials Physics), Università Cattolica del Sacro Cuore, Brescia I-25121, Italy
- Department of Physics and Astronomy, KU Leuven, Celestijnenlaan 200D, 3001 Leuven, Belgium
| | - Luca Carletti
- Department of Information Engineering, University of Padova, Padova 35131, Italy
- Department of Information Engineering, University of Brescia, Brescia 25123, Italy
| | | | - Fabrizio Preda
- Dipartimento di Fisica, Politecnico di Milano, Milano 20133, Italy
- NIREOS S.R.L., Via G. Durando 39, 20158 Milano, Italy (www.nireos.com)
| | - Antonio Perri
- Dipartimento di Fisica, Politecnico di Milano, Milano 20133, Italy
- NIREOS S.R.L., Via G. Durando 39, 20158 Milano, Italy (www.nireos.com)
| | - Andrea Tognazzi
- Department of Information Engineering, University of Brescia, Brescia 25123, Italy
- National Institute of Optics (INO), Consiglio Nazionale delle Ricerche (CNR), Brescia 25123, Italy
| | - Andrea Ronchi
- Department of Mathematics and Physics, Università Cattolica del Sacro Cuore, Brescia I-25121, Italy
- ILAMP (Interdisciplinary Laboratories for Advanced Materials Physics), Università Cattolica del Sacro Cuore, Brescia I-25121, Italy
- Department of Physics and Astronomy, KU Leuven, Celestijnenlaan 200D, 3001 Leuven, Belgium
| | - Gabriele Ferrini
- Department of Mathematics and Physics, Università Cattolica del Sacro Cuore, Brescia I-25121, Italy
- ILAMP (Interdisciplinary Laboratories for Advanced Materials Physics), Università Cattolica del Sacro Cuore, Brescia I-25121, Italy
| | - Stefania Pagliara
- Department of Mathematics and Physics, Università Cattolica del Sacro Cuore, Brescia I-25121, Italy
- ILAMP (Interdisciplinary Laboratories for Advanced Materials Physics), Università Cattolica del Sacro Cuore, Brescia I-25121, Italy
| | - Francesco Banfi
- FemtoNanoOptics Group, Université de Lyon, CNRS, Université Claude Bernard Lyon 1, Institut Lumière Matière, F-69622 Villeurbanne, France
| | - Dario Polli
- Dipartimento di Fisica, Politecnico di Milano, Milano 20133, Italy
- NIREOS S.R.L., Via G. Durando 39, 20158 Milano, Italy (www.nireos.com)
| | - Giulio Cerullo
- Dipartimento di Fisica, Politecnico di Milano, Milano 20133, Italy
| | - Costantino De Angelis
- Department of Information Engineering, University of Brescia, Brescia 25123, Italy
- National Institute of Optics (INO), Consiglio Nazionale delle Ricerche (CNR), Brescia 25123, Italy
| | | | - Claudio Giannetti
- Department of Mathematics and Physics, Università Cattolica del Sacro Cuore, Brescia I-25121, Italy
- ILAMP (Interdisciplinary Laboratories for Advanced Materials Physics), Università Cattolica del Sacro Cuore, Brescia I-25121, Italy
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27
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Jeong B, Han H, Park C. Micro- and Nanopatterning of Halide Perovskites Where Crystal Engineering for Emerging Photoelectronics Meets Integrated Device Array Technology. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e2000597. [PMID: 32530144 DOI: 10.1002/adma.202000597] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 03/04/2020] [Accepted: 03/11/2020] [Indexed: 05/25/2023]
Abstract
Tremendous efforts have been devoted to developing thin film halide perovskites (HPs) for use in high-performance photoelectronic devices, including solar cells, displays, and photodetectors. Furthermore, structured HPs with periodic micro- or nanopatterns have recently attracted significant interest due to their potential to not only improve the efficiency of an individual device via the controlled arrangement of HP crystals into a confined geometry, but also to technologically pixelate the device into arrays suitable for future commercialization. However, micro- or nanopatterning of HPs is not usually compatible with conventional photolithography, which is detrimental to ionic HPs and requires special techniques. Herein, a comprehensive overview of the state-of-the-art technologies used to develop micro- and nanometer-scale HP patterns, with an emphasis on their controlled microstructures based on top-down and bottom-up approaches, and their potential for future applications, is provided. Top-down approaches include modified conventional lithographic techniques and soft-lithographic methods, while bottom-up approaches include template-assisted patterning of HPs based on lithographically defined prepatterns and self-assembly. HP patterning is shown here to not only improve device performance, but also to reveal the unprecedented functionality of HPs, leading to new research areas that utilize their novel photophysical properties.
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Affiliation(s)
- Beomjin Jeong
- Department of Materials Science and Engineering, Yonsei University, Yonsei-ro 50, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Hyowon Han
- Department of Materials Science and Engineering, Yonsei University, Yonsei-ro 50, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Cheolmin Park
- Department of Materials Science and Engineering, Yonsei University, Yonsei-ro 50, Seodaemun-gu, Seoul, 03722, Republic of Korea
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28
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Chang S, Ushakova EV, Litvin AP, Cherevkov SA, Sokolova AV, Gets D, Berestennikov A, Makarov S, Chen T, Rogach AL, Zhong HZ. Tunable Mie Resonances of Tin-based Iodide Perovskite Islandlike Films with Enhanced Infrared Photoluminescence. J Phys Chem Lett 2020; 11:3332-3338. [PMID: 32283027 DOI: 10.1021/acs.jpclett.0c00745] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The ability of light manipulation at a sub-wavelength scale of metal halide perovskite-based nanostructures through nanophotonic design were employed for advanced optical and optoelectronic applications. While these nanostructures could be efficiently tuned in the visible spectral range, their operation at infrared wavelengths is still challenging. Herein, we illustrate that islandlike films of lead-free CH3NH3SnI3 can generate strong and tunable Mie-type resonances in the near-infrared spectral range. Two critical factors contribute to the Mie resonance properties-the microscale geometry is crucial for the initiation of Mie resonances in the particles, while the concentration of free holes formed via the oxidation of Sn2+ to Sn4+ modulates the spectral position of Mie resonances. Moreover, coupling the Mie resonances to the photoluminescence peak wavelength results in the enhancement of the photoluminescence intensity. This study offers a platform for the implementation of optically resonant perovskite nanostructures as tunable light emitters for infrared photonics and optoelectronics.
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Affiliation(s)
- Shuai Chang
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China
| | - Elena V Ushakova
- Center of Information Optical Technologies, ITMO University, 49 Kronverksky pr., Saint Petersburg 197101, Russia
- Department of Materials Science and Engineering, and Centre for Functional Photonics, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, China
| | - Aleksandr P Litvin
- Center of Information Optical Technologies, ITMO University, 49 Kronverksky pr., Saint Petersburg 197101, Russia
| | - Sergei A Cherevkov
- Center of Information Optical Technologies, ITMO University, 49 Kronverksky pr., Saint Petersburg 197101, Russia
| | - Anastasiia V Sokolova
- Center of Information Optical Technologies, ITMO University, 49 Kronverksky pr., Saint Petersburg 197101, Russia
| | - Dmitry Gets
- Faculty of Physics and Engineering, ITMO University, 49 Kronverksky pr., Saint Petersburg 197101, Russia
| | - Alexander Berestennikov
- Faculty of Physics and Engineering, ITMO University, 49 Kronverksky pr., Saint Petersburg 197101, Russia
| | - Sergey Makarov
- Faculty of Physics and Engineering, ITMO University, 49 Kronverksky pr., Saint Petersburg 197101, Russia
| | - Tao Chen
- School of Chemistry and Materials Science, University of Science and Technology of China, 96 Jinzhai Road, Hefei 230026, Anhui, China
| | - Andrey L Rogach
- Department of Materials Science and Engineering, and Centre for Functional Photonics, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, China
| | - Hai-Zheng Zhong
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China
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29
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Zhizhchenko AY, Tonkaev P, Gets D, Larin A, Zuev D, Starikov S, Pustovalov EV, Zakharenko AM, Kulinich SA, Juodkazis S, Kuchmizhak AA, Makarov SV. Light-Emitting Nanophotonic Designs Enabled by Ultrafast Laser Processing of Halide Perovskites. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2020; 16:e2000410. [PMID: 32309903 DOI: 10.1002/smll.202000410] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 03/16/2020] [Accepted: 03/17/2020] [Indexed: 06/11/2023]
Abstract
Nanophotonics based on resonant nanostructures and metasurfaces made of halide perovskites have become a prospective direction for efficient light manipulation at the subwavelength scale in advanced photonic designs. One of the main challenges in this field is the lack of large-scale low-cost technique for subwavelength perovskite structures fabrication preserving highly efficient luminescence. Here, unique properties of halide perovskites addressed to their extremely low thermal conductivity (lower than that of silica glass) and high defect tolerance to apply projection femtosecond laser lithography for nanofabrication with precise spatial control in all three dimensions preserving the material luminescence efficiency are employed. Namely, with CH3 NH3 PbI3 perovskite highly ordered nanoholes and nanostripes of width as small as 250 nm, metasurfaces with periods less than 400 nm, and nanowire lasers as thin as 500 nm, corresponding to the state-of-the-art in multistage expensive lithographical methods are created. Remarkable performance of the developed approach allows to demonstrate a number of advanced optical applications, including morphology-controlled photoluminescence yield, structural coloring, optical- information encryption, and lasing.
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Affiliation(s)
- Alexey Y Zhizhchenko
- Institute of Automation and Control Processes (IACP), Far Eastern Branch of Russian Academy of Sciences, Vladivostok, 690091, Russia
| | | | - Dmitry Gets
- ITMO University, St. Petersburg, 197101, Russia
| | - Artem Larin
- ITMO University, St. Petersburg, 197101, Russia
| | - Dmitry Zuev
- ITMO University, St. Petersburg, 197101, Russia
| | - Sergey Starikov
- Ruhr-Universität Bochum, Bochum, 44701, Germany
- Joint Institute for High Temperatures of RAS, Moscow, 125412, Russia
| | | | | | - Sergei A Kulinich
- Far Eastern Federal University, Vladivostok, 690041, Russia
- Research Institute of Science and Technology, Tokai University, Hiratsuka, Kanagawa, 259-1292, Japan
| | | | - Aleksandr A Kuchmizhak
- Institute of Automation and Control Processes (IACP), Far Eastern Branch of Russian Academy of Sciences, Vladivostok, 690091, Russia
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30
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Pan Q, Su M, Zhang Z, Chen B, Huang Z, Hu X, Cai Z, Song Y. Omnidirectional Photodetectors Based on Spatial Resonance Asymmetric Facade via a 3D Self-Standing Strategy. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1907280. [PMID: 32108392 DOI: 10.1002/adma.201907280] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Revised: 02/08/2020] [Accepted: 02/14/2020] [Indexed: 06/10/2023]
Abstract
Integration of photovoltaic materials directly into 3D light-matter resonance architectures can extend their functionality beyond traditional optoelectronics. Semiconductor structures at subwavelength scale naturally possess optical resonances, which provides the possibility to manipulate light-matter interactions. In this work, a structure and function integrated printing method to remodel 2D film to 3D self-standing facade between predesigned gold electrodes, realizing the advancement of structure and function from 2D to 3D, is demonstrated. Due to the enlarged cross section in the 3D asymmetric rectangular structure, the facade photodetectors possess sensitive light-matter interaction. The single 3D facade photodetectors can measure the incident angle of light in 3D space with a 10° angular resolution. The resonance interaction of the incident light at different illumination angles and the 3D subwavelength photosensitive facade is analyzed by the simulated light flow in the facade. The 3D facade structure enhances the manipulation of the light-matter interaction and extends metasurface nanophotonics to a wider range of materials. The monitoring of dynamic variation is achieved in a single facade photodetector. Together with the flexibility of structure and function integrated printing strategy, three and four branched photodetectors extend the angle detection to omnidirectional ranges, which will be significant for the development of 3D angle-sensing devices.
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Affiliation(s)
- Qi Pan
- Key Laboratory of Green Printing, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (ICCAS), Beijing Engineering Research Center of Nanomaterials for Green Printing Technology, Beijing National Laboratory for Molecular Sciences (BNLMS), Beijing, 100190, P. R. China
- University of Remodeling Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Meng Su
- Key Laboratory of Green Printing, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (ICCAS), Beijing Engineering Research Center of Nanomaterials for Green Printing Technology, Beijing National Laboratory for Molecular Sciences (BNLMS), Beijing, 100190, P. R. China
| | - Zeying Zhang
- Key Laboratory of Green Printing, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (ICCAS), Beijing Engineering Research Center of Nanomaterials for Green Printing Technology, Beijing National Laboratory for Molecular Sciences (BNLMS), Beijing, 100190, P. R. China
- University of Remodeling Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Bingda Chen
- Key Laboratory of Green Printing, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (ICCAS), Beijing Engineering Research Center of Nanomaterials for Green Printing Technology, Beijing National Laboratory for Molecular Sciences (BNLMS), Beijing, 100190, P. R. China
- University of Remodeling Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Zhandong Huang
- Key Laboratory of Green Printing, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (ICCAS), Beijing Engineering Research Center of Nanomaterials for Green Printing Technology, Beijing National Laboratory for Molecular Sciences (BNLMS), Beijing, 100190, P. R. China
| | - Xiaotian Hu
- Key Laboratory of Green Printing, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (ICCAS), Beijing Engineering Research Center of Nanomaterials for Green Printing Technology, Beijing National Laboratory for Molecular Sciences (BNLMS), Beijing, 100190, P. R. China
- University of Remodeling Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Zheren Cai
- Key Laboratory of Green Printing, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (ICCAS), Beijing Engineering Research Center of Nanomaterials for Green Printing Technology, Beijing National Laboratory for Molecular Sciences (BNLMS), Beijing, 100190, P. R. China
- University of Remodeling Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Yanlin Song
- Key Laboratory of Green Printing, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (ICCAS), Beijing Engineering Research Center of Nanomaterials for Green Printing Technology, Beijing National Laboratory for Molecular Sciences (BNLMS), Beijing, 100190, P. R. China
- University of Remodeling Chinese Academy of Sciences, Beijing, 100049, P. R. China
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31
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Abstract
Thanks to solution processability and broad emission in the visible spectral range, 2D hybrid perovskite-like materials are interesting for the realization of large area and flexible lighting devices. However, the deposition of these materials requires broad-spectrum solvents that can easily dissolve most of the commercial polymers and make perovskites incompatible with flexible photonics. Here, we demonstrated the integration of broadband-emitting (EDBE)PbCl4 (where EDBE = 2,2-(ethylenedioxy)bis(ethylammonium)) thin films with a solution-processed polymer planar microcavities, employing a sacrificial polymer multilayer. This approach allowed for spectral and angular redistribution of the perovskite-like material, photoluminescence, that can pave the way to all-solution-processed and flexible lightning devices that do not require complex and costly fabrication techniques.
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Tonkaev P, Zograf G, Makarov S. Optical cooling of lead halide perovskite nanoparticles enhanced by Mie resonances. NANOSCALE 2019; 11:17800-17806. [PMID: 31552982 DOI: 10.1039/c9nr03793d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Halide perovskites are a family of semiconductor materials demonstrating prospective properties for optical cooling owing to efficient luminescence at room temperature and strong electron-phonon interaction. Moreover, perovskite based nanophotonic designs would allow for efficient optical cooling at the nanoscale. Here, we propose a novel strategy for the enhancement of optical cooling at the nanoscale based on optical resonance engineering in halide perovskite nanoparticles. Namely, the photoluminescence up-conversion efficiency in a nanoparticle is optimized via excitation of Mie-resonances both at emission and absorption wavelengths. The optimized theoretical photo-induced temperature decrease achieved for a hybrid halide perovskite (CH3NH3PbI3) 530 nm nanoparticle on a glass substrate is more than 100 K under CW illumination at wavelength 980 nm and moderate intensities (∼7 × 106 W cm-2). The optimized regime originates from simultaneous excitation of a magnetic quadrupole and a magnetic octupole at pump and emission wavelengths, respectively. The combination of a thermally sensitive photoluminescence signal and simplicity in the fabrication of a halide perovskite nanocavity will pave the way for implementation of nanoscale optical coolers for advanced applications.
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Affiliation(s)
- Pavel Tonkaev
- Hybrid Nanophotonics and Optoelectronics Laboratory, Physics and Engineering Department, ITMO University, St Petersburg, 197101, Russia.
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33
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Liu Y, Yang W, Xiao S, Zhang N, Fan Y, Qu G, Song Q. Surface-Emitting Perovskite Random Lasers for Speckle-Free Imaging. ACS NANO 2019; 13:10653-10661. [PMID: 31430124 DOI: 10.1021/acsnano.9b04925] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Random lasers have been ideal illumination sources for speckle-free and high-speed imaging. Despite their successes, the real applications of random lasers are facing a long-standing challenge, i.e., the cumbersome size of the illuminating system. Herein, we demonstrate perovskite-based surface emitting random lasers (SERLs) and explore their applications in speckle-free imaging. The random lasers are generated by multiple scattering in a perovskite polycrystalline film sandwiched by two distributed Bragg reflectors. Owing to the tight confinement in vertical direction and large number of random resonances, the wavevectors of random lasers are dominated by their vertical components, and thus, multimode SERLs with a divergence angle of ∼3-5° and low spatial coherence are produced. By directly illuminating the patterns with the SERLs, the notable speckle noises of conventional optical images have been dramatically suppressed. This research shall provide a strategy toward the integrated spectral-free imaging systems.
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Affiliation(s)
- Yilin Liu
- State Key Laboratory on Tunable laser Technology, Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School , Harbin Institute of Technology , Shenzhen , 518055 , China
| | - Wenhong Yang
- State Key Laboratory on Tunable laser Technology, Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School , Harbin Institute of Technology , Shenzhen , 518055 , China
| | - Shumin Xiao
- State Key Laboratory on Tunable laser Technology, Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School , Harbin Institute of Technology , Shenzhen , 518055 , China
- Collaborative Innovation Center of Extreme Optics , Shanxi University , Taiyuan 030006 China
| | - Nan Zhang
- State Key Laboratory on Tunable laser Technology, Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School , Harbin Institute of Technology , Shenzhen , 518055 , China
| | - Yubin Fan
- State Key Laboratory on Tunable laser Technology, Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School , Harbin Institute of Technology , Shenzhen , 518055 , China
| | - Geyang Qu
- State Key Laboratory on Tunable laser Technology, Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School , Harbin Institute of Technology , Shenzhen , 518055 , China
| | - Qinghai Song
- State Key Laboratory on Tunable laser Technology, Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School , Harbin Institute of Technology , Shenzhen , 518055 , China
- Collaborative Innovation Center of Extreme Optics , Shanxi University , Taiyuan 030006 China
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34
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Manjappa M, Solanki A, Kumar A, Sum TC, Singh R. Solution-Processed Lead Iodide for Ultrafast All-Optical Switching of Terahertz Photonic Devices. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1901455. [PMID: 31183925 DOI: 10.1002/adma.201901455] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 05/12/2019] [Indexed: 05/10/2023]
Abstract
Solution-processed lead iodide (PbI2 ) governs the charge transport characteristics in the hybrid metal halide perovskites. Besides being a precursor in enhancing the performance of perovskite solar cells, PbI2 alone offers remarkable optical and ultrasensitive photoresponsive properties that remain largely unexplored. Here, the photophysics and the ultrafast carrier dynamics of the solution processed PbI2 thin film is probed experimentally. A PbI2 integrated metamaterial photonic device with switchable picosecond time response at extremely low photoexcitation fluences is demonstrated. Further, findings show strongly confined terahertz field induced tailoring of sensitivity and switching time of the metamaterial resonances for different thicknesses of PbI2 thin film. The approach has two far reaching consequences: the first lead-iodide-based ultrafast photonic device and resonantly confined electromagnetic field tailored transient nonequilibrium dynamics of PbI2 which could also be applied to a broad range of semiconductors for designing on-chip, ultrafast, all-optical switchable photonic devices.
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Affiliation(s)
- Manukumara Manjappa
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Center for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
| | - Ankur Solanki
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Abhishek Kumar
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Center for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
| | - Tze Chien Sum
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Ranjan Singh
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Center for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
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35
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Resonance-enhanced three-photon luminesce via lead halide perovskite metasurfaces for optical encoding. Nat Commun 2019; 10:2085. [PMID: 31064986 PMCID: PMC6504863 DOI: 10.1038/s41467-019-10090-7] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2019] [Accepted: 04/18/2019] [Indexed: 11/17/2022] Open
Abstract
Lead halide perovskites have emerged as promising materials for photovoltaic and optoelectronic devices. However, their exceptional nonlinear properties have not been fully exploited in nanophotonics yet. Herein we fabricate methyl ammonium lead tri-bromide perovskite metasurfaces and explore their internal nonlinear processes. While both of third-order harmonic generation and three-photon luminescence are generated, the latter one is less affected by the material loss and has been significantly enhanced by a factor of 60. The corresponding simulation reveals that the improvement is caused by the resonant enhancement of incident laser. Interestingly, such kind of resonance-enhanced three-photon luminescence holds true for metasurfaces with a small period number of 4, enabling promising applications of perovskite metasurface in high-resolution nonlinear color nanoprinting and optical encoding. The encoded information ‘NANO’ is visible only when the incident laser is on-resonance. The off-resonance pumping and the single-photon excitation just produce a uniform dark or photoluminescence background. Lead halide perovskites attract high interest as semiconductor materials but their exceptional nonlinear properties have not been fully exploited. Here Fan et al. demonstrate third-order harmonic generation and 60-fold enhanced three-photon luminescence, enabling optical encoding applications.
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36
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Wang Y, Gu Z, Ren Y, Wang Z, Yao B, Dong Z, Adamo G, Zeng H, Sun H. Perovskite-Ion Beam Interactions: Toward Controllable Light Emission and Lasing. ACS APPLIED MATERIALS & INTERFACES 2019; 11:15756-15763. [PMID: 30969116 DOI: 10.1021/acsami.9b01592] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Achieving controllable coherent and incoherent light sources is crucial to meet the requests of the constantly developing integrated optics, which, however, remains challenging for the existing semiconductor materials and techniques. All-inorganic lead halide perovskites (ILHPs) are emerging as the promising semiconductors, featuring the defect-tolerant nature and tunable band gap. Herein, an experimental design, based on the interaction between ILHPs and energetic ions, for achieving controllable light emitters and microlasers is reported. We reveal that the photoluminescence intensity from ILHPs can be modulated by more than 1 order of magnitude upon low-dose gallium ion (∼1015 ions/cm2) irradiation, which can be attributed to the generation of vacancy/interstitial defects, metallic lead, and crystal-to-amorphization transition. Such ion-dependent light emission can be exploited to make the colorful photopatterns and in situ tailor the lasing behavior from CsPbBr3 microplates. Further, a strong sputtering effect is observed with the increase of the ion dose (∼1017 ions/cm2), which enables the top-down fabrication of microlasers based on ILHPs. These findings represent a significant step toward controllable light sources leveraging on perovskite-ion interactions.
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Affiliation(s)
- Yue Wang
- MIIT Key Laboratory of Advanced Display Materials and Devices, Institute of Optoelectronics & Nanomaterials, College of Materials Science and Engineering , Nanjing University of Science and Technology , Nanjing 210094 , China
| | | | - Yinjuan Ren
- Department of Chemistry , National University of Singapore , 3 Science Drive 3 , Singapore 117543 , Singapore
| | - Ziming Wang
- MIIT Key Laboratory of Advanced Display Materials and Devices, Institute of Optoelectronics & Nanomaterials, College of Materials Science and Engineering , Nanjing University of Science and Technology , Nanjing 210094 , China
| | - Bingqing Yao
- School of Materials Science and Engineering , Nanyang Technological University , Nanyang Avenue , Singapore 639798 , Singapore
| | - Zhili Dong
- School of Materials Science and Engineering , Nanyang Technological University , Nanyang Avenue , Singapore 639798 , Singapore
| | | | - Haibo Zeng
- MIIT Key Laboratory of Advanced Display Materials and Devices, Institute of Optoelectronics & Nanomaterials, College of Materials Science and Engineering , Nanjing University of Science and Technology , Nanjing 210094 , China
| | - Handong Sun
- MajuLab, International Joint Research Unit UMI 3654, CNRS, Université Côte d'Azur, Sorbonne Université, National University of Singapore, Nanyang Technological University , Singapore 637371 , Singapore
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37
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Gholipour B, Piccinotti D, Karvounis A, MacDonald KF, Zheludev NI. Reconfigurable Ultraviolet and High-Energy Visible Dielectric Metamaterials. NANO LETTERS 2019; 19:1643-1648. [PMID: 30721072 DOI: 10.1021/acs.nanolett.8b04576] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
Photonic materials with tunable and switchable ultraviolet (UV) to high-energy visible (HEV) optical properties may benefit applications such as sensing, high-density optical memory, beam-steering, adaptive optics, and light modulation. Here, for the first time we demonstrate a nonvolatile switchable dielectric metamaterial operating in the UV-HEV spectral range. Nanograting metamaterials in a layered composite of low-loss ZnS/SiO2 and the chalcogenide phase-change medium germanium-antimony-telluride (Ge2Sb2Te5 or GST) exhibit reflection resonances at UV-HEV wavelengths that are substantially modified by light-induced (amorphous-crystalline) phase transitions in the chalcogenide layer. Despite the presence of the lossy GST, resonance quality factors up to Q ∼ 15 are ensured by the transparency (low losses) of ZnS/SiO2 in the UV-HEV spectral range and values of Q increase as the refractive index of Ge2Sb2Te5 decreases, upon crystallization. Notably, however, this switching leaves resonance spectral positions unchanged.
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Affiliation(s)
- Behrad Gholipour
- Department of Electrical and Computer Engineering , University of Alberta , Edmonton , Canada
| | | | | | | | - Nikolay I Zheludev
- Centre for Disruptive Photonic Technologies, School of Physical and Mathematical Sciences and The Photonics Institute , Nanyang Technological University , 637371 , Singapore
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38
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Inorganic, Organic, and Perovskite Halides with Nanotechnology for High–Light Yield X- and γ-ray Scintillators. CRYSTALS 2019. [DOI: 10.3390/cryst9020088] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Trends in scintillators that are used in many applications, such as medical imaging, security, oil-logging, high energy physics and non-destructive inspections are reviewed. First, we address traditional inorganic and organic scintillators with respect of limitation in the scintillation light yields and lifetimes. The combination of high–light yield and fast response can be found in Ce 3 + , Pr 3 + and Nd 3 + lanthanide-doped scintillators while the maximum light yield conversion of 100,000 photons/MeV can be found in Eu 3 + doped SrI 2 . However, the fabrication of those lanthanide-doped scintillators is inefficient and expensive as it requires high-temperature furnaces. A self-grown single crystal using solution processes is already introduced in perovskite photovoltaic technology and it can be the key for low-cost scintillators. A novel class of materials in scintillation includes lead halide perovskites. These materials were explored decades ago due to the large X-ray absorption cross section. However, lately lead halide perovskites have become a focus of interest due to recently reported very high photoluminescence quantum yield and light yield conversion at low temperatures. In principle, 150,000–300,000 photons/MeV light yields can be proportional to the small energy bandgap of these materials, which is below 2 eV. Finally, we discuss the extraction efficiency improvements through the fabrication of the nanostructure in scintillators, which can be implemented in perovskite materials. The recent technology involving quantum dots and nanocrystals may also improve light conversion in perovskite scintillators.
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39
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Varadwaj PR, Varadwaj A, Marques HM, Yamashita K. Significance of hydrogen bonding and other noncovalent interactions in determining octahedral tilting in the CH 3NH 3PbI 3 hybrid organic-inorganic halide perovskite solar cell semiconductor. Sci Rep 2019; 9:50. [PMID: 30631082 PMCID: PMC6328624 DOI: 10.1038/s41598-018-36218-1] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Accepted: 11/16/2018] [Indexed: 12/19/2022] Open
Abstract
The CH3NH3PbI3 (methylammonium lead triiodide) perovskite semiconductor system has been viewed as a blockbuster research material during the last five years. Because of its complicated architecture, several of its technological, physical and geometrical issues have been examined many times. Yet this has not assisted in overcoming a number of problems in the field nor in enabling the material to be marketed. For instance, these studies have not clarified the nature and type of hydrogen bonding and other noncovalent interactions involved; the origin of hysteresis; the actual role of the methylammonium cation; the nature of polarity associated with the tetragonal geometry; the unusual origin of various frontier orbital contributions to the conduction band minimum; the underlying phenomena of spin-orbit coupling that causes significant bandgap reduction; and the nature of direct-to-indirect bandgap transition features. Arising from many recent reports, it is now a common belief that the I···H–N interaction formed between the inorganic framework and the ammonium group of CH3NH3+ is the only hydrogen bonded interaction responsible for all temperature-dependent geometrical polymorphs of the system, including the most stable one that persists at low-temperatures, and the significance of all other noncovalent interactions has been overlooked. This study focussed only on the low temperature orthorhombic polymorph of CH3NH3PbI3 and CD3ND3PbI3, where D refers deuterium. Together with QTAIM, DORI and RDG based charge density analyses, the results of density functional theory calculations with PBE with and without van der Waals corrections demonstrate that the prevailing view of hydrogen bonding in CH3NH3PbI3 is misleading as it does not alone determine the a−b+a− tilting pattern of the PbI64− octahedra. This study suggests that it is not only the I···H/D–N, but also the I···H/D–C hydrogen/deuterium bonding and other noncovalent interactions (viz. tetrel-, pnictogen- and lump-hole bonding interactions) that are ubiquitous in the orthorhombic CH3NH3PbI3/CD3ND3PbI3 perovskite geometry. Their interplay determines the overall geometry of the polymorph, and are therefore responsible in part for the emergence of the functional optical properties of this material. This study also suggests that these interactions should not be regarded as the sole determinants of octahedral tilting since lattice dynamics is known to play a critical role as well, a common feature in many inorganic perovskites both in the presence and the absence of the encaged cation, as in CsPbI3/WO3 perovskites, for example.
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Affiliation(s)
- Pradeep R Varadwaj
- Department of Chemical System Engineering, School of Engineering, The University of Tokyo 7-3-1, Hongo, Bunkyo-ku, 113-8656, Japan. .,CREST-JST, 7 Gobancho, Chiyoda-ku, Tokyo, 102-0076, Japan. .,The National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki, 305-8560, Japan.
| | - Arpita Varadwaj
- Department of Chemical System Engineering, School of Engineering, The University of Tokyo 7-3-1, Hongo, Bunkyo-ku, 113-8656, Japan.,CREST-JST, 7 Gobancho, Chiyoda-ku, Tokyo, 102-0076, Japan.,The National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki, 305-8560, Japan
| | - Helder M Marques
- Molecular Sciences Institute, School of Chemistry, University of the Witwatersrand, Johannesburg, 2050, South Africa
| | - Koichi Yamashita
- Department of Chemical System Engineering, School of Engineering, The University of Tokyo 7-3-1, Hongo, Bunkyo-ku, 113-8656, Japan.,CREST-JST, 7 Gobancho, Chiyoda-ku, Tokyo, 102-0076, Japan
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40
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Tiguntseva EY, Baranov DG, Pushkarev AP, Munkhbat B, Komissarenko F, Franckevičius M, Zakhidov AA, Shegai T, Kivshar YS, Makarov SV. Tunable Hybrid Fano Resonances in Halide Perovskite Nanoparticles. NANO LETTERS 2018; 18:5522-5529. [PMID: 30071168 DOI: 10.1021/acs.nanolett.8b01912] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Halide perovskites are known to support excitons at room temperatures with high quantum yield of luminescence that make them attractive for all-dielectric resonant nanophotonics and meta-optics. Here we report the observation of broadly tunable Fano resonances in halide perovskite nanoparticles originating from the coupling of excitons to the Mie resonances excited in the nanoparticles. Signatures of the photon-exciton (" hybrid") Fano resonances are observed in dark-field spectra of isolated nanoparticles, and also in the extinction spectra of aperiodic lattices of such nanoparticles. In the latter case, chemical tunability of the exciton resonance allows reversible tuning of the Fano resonance across the 100 nm bandwidth in the visible frequency range, providing a novel approach to control optical properties of perovskite nanostructures. The proposed method of chemical tuning paves the way to an efficient control of emission properties of on-chip-integrated light-emitting nanoantennas.
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Affiliation(s)
| | - Denis G Baranov
- ITMO University , Saint Petersburg 197101 , Russia
- Department of Physics , Chalmers University of Technology , 412 96 Gothenburg , Sweden
| | | | - Battulga Munkhbat
- Department of Physics , Chalmers University of Technology , 412 96 Gothenburg , Sweden
| | | | | | - Anvar A Zakhidov
- ITMO University , Saint Petersburg 197101 , Russia
- University of Texas at Dallas , Richardson , Texas 75080 , United States
| | - Timur Shegai
- Department of Physics , Chalmers University of Technology , 412 96 Gothenburg , Sweden
| | - Yuri S Kivshar
- ITMO University , Saint Petersburg 197101 , Russia
- Nonlinear Physics Centre , Australian National University , Canberra , ACT 2601 , Australia
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41
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Abstract
Control over plasmonic colors on the nanoscale is of great interest for high-resolution display, imaging, and information encryption applications. However, so far, very limited schemes have been attempted for dynamic plasmonic color generation. In this paper, we demonstrate a scanning plasmonic color generation scheme, in which subwavelength plasmonic pixels can be laterally switched on/off through directional hydrogenation/dehydrogenation of a magnesium screen. We show several dynamic plasmonic color displays with different scanning functions by varying the number and geometries of the palladium gates, where hydrogen enters the scanning screens. In particular, we employ the scanning effects to create a dynamic plasmonic quick response code. The information cannot be decrypted by varying the polarization states of light or by accessing the physical features. Rather, it can only be read out using hydrogen as a decoding key. Our work advances the established design concepts for plasmonic color printing and provides insights into the development of optical information storage and anticounterfeiting features.
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Affiliation(s)
- Xiaoyang Duan
- Max Planck Institute for Intelligent Systems , Heisenbergstrasse 3 , 70569 Stuttgart , Germany
- Kirchhoff Institute for Physics , University of Heidelberg , Im Neuenheimer Feld 227 , 69120 Heidelberg , Germany
| | - Na Liu
- Max Planck Institute for Intelligent Systems , Heisenbergstrasse 3 , 70569 Stuttgart , Germany
- Kirchhoff Institute for Physics , University of Heidelberg , Im Neuenheimer Feld 227 , 69120 Heidelberg , Germany
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42
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Zhou Q, Park JG, Nie R, Thokchom AK, Ha D, Pan J, Seok SI, Kim T. Nanochannel-Assisted Perovskite Nanowires: From Growth Mechanisms to Photodetector Applications. ACS NANO 2018; 12:8406-8414. [PMID: 29957925 DOI: 10.1021/acsnano.8b03826] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Growing interest in hybrid organic-inorganic lead halide perovskites has led to the development of various perovskite nanowires (NWs), which have potential use in a wide range of applications, including lasers, photodetectors, and light-emitting diodes (LEDs). However, existing nanofabrication approaches lack the ability to control the number, location, orientation, and properties of perovskite NWs. Their growth mechanism also remains elusive. Here, we demonstrate a micro/nanofluidic fabrication technique (MNFFT) enabling both precise control and in situ monitoring of the growth of perovskite NWs. The initial nucleation point and subsequent growth path of a methylammonium lead iodide-dimethylformamide (MAPbI3·DMF) NW array can be guided by a nanochannel. In situ UV-vis absorption spectra are measured in real time, permitting the study of the growth mechanism of the DMF-mediated crystallization of MAPbI3. As an example of an application of the MNFFT, we demonstrate a highly sensitive MAPbI3-NW-based photodetector on both solid and flexible substrates, showing the potential of the MNFFT for low-cost, large-scale, highly efficient, and flexible optoelectronic applications.
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Affiliation(s)
- Qitao Zhou
- Department of Mechanical Engineering , Ulsan National Institute of Science and Technology (UNIST) , 50 UNIST-gil , Ulsan 44919 , Republic of Korea
| | - Jun Gyu Park
- Department of Mechanical Engineering , Ulsan National Institute of Science and Technology (UNIST) , 50 UNIST-gil , Ulsan 44919 , Republic of Korea
| | - Riming Nie
- School of Energy and Chemical Engineering , Ulsan National Institute of Science and Technology (UNIST) , 50 UNIST-gil , Ulsan 44919 , Republic of Korea
| | - Ashish Kumar Thokchom
- Department of Mechanical Engineering , Ulsan National Institute of Science and Technology (UNIST) , 50 UNIST-gil , Ulsan 44919 , Republic of Korea
| | - Dogyeong Ha
- Department of Mechanical Engineering , Ulsan National Institute of Science and Technology (UNIST) , 50 UNIST-gil , Ulsan 44919 , Republic of Korea
| | - Jing Pan
- School of Chemical Engineering , Sungkyunkwan University (SKKU) , 2066, Seobu-ro , Jangan-gu, Suwon 440-746 , Republic of Korea
| | - Sang Il Seok
- School of Energy and Chemical Engineering , Ulsan National Institute of Science and Technology (UNIST) , 50 UNIST-gil , Ulsan 44919 , Republic of Korea
| | - Taesung Kim
- Department of Mechanical Engineering , Ulsan National Institute of Science and Technology (UNIST) , 50 UNIST-gil , Ulsan 44919 , Republic of Korea
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43
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Piccinotti D, Gholipour B, Yao J, Macdonald KF, Hayden BE, Zheludev NI. Compositionally controlled plasmonics in amorphous semiconductor metasurfaces. OPTICS EXPRESS 2018; 26:20861-20867. [PMID: 30119392 DOI: 10.1364/oe.26.020861] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Accepted: 06/01/2018] [Indexed: 06/08/2023]
Abstract
Amorphous bismuth telluride (Bi:Te) provides a composition-dependent, CMOS-compatible alternative material platform for plasmonics in the ultraviolet-visible spectral range. Thin films of the chalcogenide semiconductor are found, using high-throughput physical vapor deposition and characterization techniques, to exhibit a plasmonic response (a negative value of the real part of relative permittivity) over a band of wavelengths extending from ~250 nm to between 530 and 978 nm, depending on alloy composition (Bi:Te at% ratio). The plasmonic response is illustrated via the fabrication of subwavelength period nano-grating metasurfaces, which present strong, period-dependent plasmonic absorption resonances in the visible range, manifested in the perceived color of the nanostructured domains in reflection.
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44
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Tiguntseva EY, Zograf GP, Komissarenko FE, Zuev DA, Zakhidov AA, Makarov SV, Kivshar YS. Light-Emitting Halide Perovskite Nanoantennas. NANO LETTERS 2018; 18:1185-1190. [PMID: 29365259 DOI: 10.1021/acs.nanolett.7b04727] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Nanoantennas made of high-index dielectrics with low losses in visible and infrared frequency ranges have emerged as a novel platform for advanced nanophotonic devices. On the other hand, halide perovskites are known to possess high refractive index, and they support excitons at room temperature with high binding energies and quantum yield of luminescence that makes them very attractive for all-dielectric resonant nanophotonics. Here we employ halide perovskites to create light-emitting nanoantennas with enhanced photoluminescence due to the coupling of their excitons to dipolar and multipolar Mie resonances. We demonstrate that the halide perovskite nanoantennas can emit light in the range of 530-770 nm depending on their composition. We employ a simple technique based on laser ablation of thin films prepared by wet-chemistry methods as a novel cost-effective approach for the fabrication of resonant perovskite nanostructures.
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Affiliation(s)
- E Y Tiguntseva
- Department of Nanophotonics and Metamaterials, ITMO University , St. Petersburg, 197101, Russia
| | - G P Zograf
- Department of Nanophotonics and Metamaterials, ITMO University , St. Petersburg, 197101, Russia
| | - F E Komissarenko
- Department of Nanophotonics and Metamaterials, ITMO University , St. Petersburg, 197101, Russia
| | - D A Zuev
- Department of Nanophotonics and Metamaterials, ITMO University , St. Petersburg, 197101, Russia
| | - A A Zakhidov
- Department of Nanophotonics and Metamaterials, ITMO University , St. Petersburg, 197101, Russia
- University of Texas at Dallas , Richardson, Texas 75080, United States
| | - S V Makarov
- Department of Nanophotonics and Metamaterials, ITMO University , St. Petersburg, 197101, Russia
| | - Yuri S Kivshar
- Department of Nanophotonics and Metamaterials, ITMO University , St. Petersburg, 197101, Russia
- Nonlinear Physics Centre, Australian National University , Canberra, Austrailian Capital Territory 2601, Australia
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Gharajeh A, Haroldson R, Li Z, Moon J, Balachandran B, Hu W, Zakhidov A, Gu Q. Continuous-wave operation in directly patterned perovskite distributed feedback light source at room temperature. OPTICS LETTERS 2018; 43:611-614. [PMID: 29400853 DOI: 10.1364/ol.43.000611] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Accepted: 01/03/2018] [Indexed: 06/07/2023]
Abstract
We report a directly patterned perovskite distributed feedback (DFB) resonator and show narrow amplified spontaneous emission (ASE) at pump powers as low as 0.1 W/cm2 under continuous-wave (CW) optical pumping conditions at room temperature. Compared to the pristine thin film photoluminescence spectrum, a 16-fold reduction in emission linewidth in the MAPbI3 DFB cavity was observed. The direct nanostructuring of perovskites was achieved by thermal nanoimprint lithography. Our findings pave the way toward realizing CW pumped perovskite lasers at room temperature and energy-efficient perovskite light sources.
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Wang H, Liu SC, Balachandran B, Moon J, Haroldson R, Li Z, Ishteev A, Gu Q, Zhou W, Zakhidov A, Hu W. Nanoimprinted perovskite metasurface for enhanced photoluminescence. OPTICS EXPRESS 2017; 25:A1162-A1171. [PMID: 29221064 DOI: 10.1364/oe.25.0a1162] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
Recently, solution-processed hybrid halide perovskite has emerged as promising materials for advanced optoelectronic devices such as photovoltaics, photodetectors, light emitting diodes and lasers. In the mean time, all-dielectric metasurfaces with high-index materials have attracted attention due to their low-loss and high-efficient optical resonances. Because of its tunable by composition band gap in the visible frequencies, organolead halide perovskite could serve as a powerful platform for realizing high-index, low-loss metasurfaces. However, direct patterning of perovskite by lithography-based technique is not feasible due to material instability under moisture. Here we report novel organolead halide perovskite metasurfaces created by the cost-effective thermal nanoimprint technology. The nanoimprinted perovskite metasurface showed improved surface morphology and enhanced optical absorption properties. Significantly enhanced optical emission with an eight-fold enhancement in photoluminescence (PL) intensity was observed under room temperature. Temperature-dependent PL of perovskite nanograting metasurface was also investigated. Based on our results, we believe that thermal nanoimprint is a simple and cost-effective technique to fabricate perovskite-based metasurfaces, which could have broad impact on optoelectronic and photonic applications.
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Tiguntseva E, Chebykin A, Ishteev A, Haroldson R, Balachandran B, Ushakova E, Komissarenko F, Wang H, Milichko V, Tsypkin A, Zuev D, Hu W, Makarov S, Zakhidov A. Resonant silicon nanoparticles for enhancement of light absorption and photoluminescence from hybrid perovskite films and metasurfaces. NANOSCALE 2017; 9:12486-12493. [PMID: 28817144 DOI: 10.1039/c7nr01631j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Recently, hybrid halide perovskites have emerged as one of the most promising types of materials for thin-film photovoltaic and light-emitting devices because of their low-cost and potential for high efficiency. Further boosting their performance without detrimentally increasing the complexity of the architecture is critically important for commercialization. Despite a number of plasmonic nanoparticle based designs having been proposed for solar cell improvement, inherent optical losses of the nanoparticles reduce photoluminescence from perovskites. Here we use low-loss high-refractive-index dielectric (silicon) nanoparticles for improving the optical properties of organo-metallic perovskite (MAPbI3) films and metasurfaces to achieve strong enhancement of photoluminescence as well as useful light absorption. As a result, we observed experimentally a 50% enhancement of photoluminescence intensity from a perovskite layer with silicon nanoparticles and 200% enhancement for a nanoimprinted metasurface with silicon nanoparticles on top. Strong increase in light absorption is also demonstrated and described by theoretical calculations. Since both silicon nanoparticle fabrication/deposition and metasurface nanoimprinting techniques are low-cost, we believe that the developed all-dielectric approach paves the way to novel scalable and highly effective designs of perovskite based metadevices.
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Affiliation(s)
| | - A Chebykin
- ITMO University, St Petersburg 197101, Russia.
| | - A Ishteev
- ITMO University, St Petersburg 197101, Russia. and National University of Science and Technology MISiS, Moscow, 119049, Russia
| | - R Haroldson
- University of Texas at Dallas, Richardson, Texas 75080, USA
| | - B Balachandran
- University of Texas at Dallas, Richardson, Texas 75080, USA
| | - E Ushakova
- ITMO University, St Petersburg 197101, Russia.
| | | | - H Wang
- University of Texas at Dallas, Richardson, Texas 75080, USA
| | - V Milichko
- ITMO University, St Petersburg 197101, Russia.
| | - A Tsypkin
- ITMO University, St Petersburg 197101, Russia.
| | - D Zuev
- ITMO University, St Petersburg 197101, Russia.
| | - W Hu
- University of Texas at Dallas, Richardson, Texas 75080, USA
| | - S Makarov
- ITMO University, St Petersburg 197101, Russia.
| | - A Zakhidov
- ITMO University, St Petersburg 197101, Russia. and University of Texas at Dallas, Richardson, Texas 75080, USA
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Manjappa M, Srivastava YK, Solanki A, Kumar A, Sum TC, Singh R. Hybrid Lead Halide Perovskites for Ultrasensitive Photoactive Switching in Terahertz Metamaterial Devices. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29:1605881. [PMID: 28640462 DOI: 10.1002/adma.201605881] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Revised: 02/28/2017] [Indexed: 05/28/2023]
Abstract
The recent meteoric rise in the field of photovoltaics with the discovery of highly efficient solar-cell devices is inspired by solution-processed organic-inorganic lead halide perovskites that exhibit unprecedented light-to-electricity conversion efficiencies. The stunning performance of perovskites is attributed to their strong photoresponsive properties that are thoroughly utilized in designing excellent perovskite solar cells, light-emitting diodes, infrared lasers, and ultrafast photodetectors. However, optoelectronic application of halide perovskites in realizing highly efficient subwavelength photonic devices has remained a challenge. Here, the remarkable photoconductivity of organic-inorganic lead halide perovskites is exploited to demonstrate a hybrid perovskite-metamaterial device that shows extremely low power photoswitching of the metamaterial resonances in the terahertz part of the electromagnetic spectrum. Furthermore, a signature of a coupled phonon-metamaterial resonance is observed at higher pump powers, where the Fano resonance amplitude is extremely weak. In addition, a low threshold, dynamic control of the highly confined electric field intensity is also observed in the system, which could tremendously benefit the new generation of subwavelength photonic devices as active sensors, low threshold optically controlled lasers, and active nonlinear devices with enhanced functionalities in the infrared, optical, and the terahertz parts of the electromagnetic spectrum.
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Affiliation(s)
- Manukumara Manjappa
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
| | - Yogesh Kumar Srivastava
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
| | - Ankur Solanki
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Abhishek Kumar
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
| | - Tze Chien Sum
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Ranjan Singh
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
- Centre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
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Cambiasso J, Grinblat G, Li Y, Rakovich A, Cortés E, Maier SA. Bridging the Gap between Dielectric Nanophotonics and the Visible Regime with Effectively Lossless Gallium Phosphide Antennas. NANO LETTERS 2017; 17:1219-1225. [PMID: 28094990 DOI: 10.1021/acs.nanolett.6b05026] [Citation(s) in RCA: 81] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
We present all-dielectric gallium phosphide (GaP) nanoantennas as an efficient nanophotonic platform for surface-enhanced second harmonic generation (SHG) and fluorescence (SEF), showing negligible losses in the visible range. Employing single GaP nanodisks, we observe an increase of more than 3 orders of magnitude in the SHG conversion signal in comparison with the bulk. This constitutes an SHG efficiency as large as 0.0002%, which is to the best of our knowledge the highest yet achieved value for a single nano-object in the optical region. Furthermore, we show that GaP dimers with 35 nm gap can enhance up to 3600 times the fluorescence emission of dyes located in the gap of the nanoantenna. This is accomplished by a fluorescence lifetime reduction of at least 22 times, accompanied by a high-intensity field confinement in the gap region. These results open new avenues for low-loss nanophotonics in the optical regime.
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Affiliation(s)
- Javier Cambiasso
- The Blackett Laboratory , Department of Physics, Imperial College London, London, SW7 2AZ, United Kingdom
| | - Gustavo Grinblat
- The Blackett Laboratory , Department of Physics, Imperial College London, London, SW7 2AZ, United Kingdom
| | - Yi Li
- The Blackett Laboratory , Department of Physics, Imperial College London, London, SW7 2AZ, United Kingdom
| | - Aliaksandra Rakovich
- The Blackett Laboratory , Department of Physics, Imperial College London, London, SW7 2AZ, United Kingdom
| | - Emiliano Cortés
- The Blackett Laboratory , Department of Physics, Imperial College London, London, SW7 2AZ, United Kingdom
| | - Stefan A Maier
- The Blackett Laboratory , Department of Physics, Imperial College London, London, SW7 2AZ, United Kingdom
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