1
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Zhao Z, Gao A, Wang Z, Liu Z, Xiong W, Xu Y, Meng L, Dang D. Recent advances of organic emitters in deep-red light-emitting electrochemical cells. LUMINESCENCE 2023. [PMID: 38111323 DOI: 10.1002/bio.4657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 11/25/2023] [Accepted: 11/28/2023] [Indexed: 12/20/2023]
Abstract
Light-emitting electrochemical cells (LECs) are kind of easily fabricated and low-cost light-emitting devices that can efficiently convert electric power to light energy. Compared with blue and green LECs, the performance of deep-red LECs is limited by the high non-radiative rate of emitters in long-wavelength region. While various organic emitters with deep-red emission have been developed to construct high-performance LECs, including polymers, metal complexes, and organic luminous molecules (OLMs), but this is seldom summarized. Therefore, we overview the recent advances of organic emitters with emission at the deep-red region for LECs, and specifically highlight the molecular design approach and electrochemiluminescence performance. We hope that this review can act as a reference for further research in designing high-performance deep-red LECs.
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Affiliation(s)
- Zhiqin Zhao
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiao Tong University, Xi'an, China
| | - Anran Gao
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiao Tong University, Xi'an, China
| | - Zhi Wang
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiao Tong University, Xi'an, China
| | - Zhicheng Liu
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiao Tong University, Xi'an, China
| | - Wenjing Xiong
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiao Tong University, Xi'an, China
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou, China
| | - Yanzi Xu
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiao Tong University, Xi'an, China
| | - Lingjie Meng
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiao Tong University, Xi'an, China
- Instrumental Analysis Center, Xi'an Jiao Tong University, Xi'an, China
| | - Dongfeng Dang
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiao Tong University, Xi'an, China
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2
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Lin YD, Lu CW, Su HC. Long-Wavelength Light-Emitting Electrochemical Cells: Materials and Device Engineering. Chemistry 2023; 29:e202202985. [PMID: 36346637 DOI: 10.1002/chem.202202985] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 11/05/2022] [Accepted: 11/07/2022] [Indexed: 11/11/2022]
Abstract
Long-wavelength light-emitting electrochemical cells (LECs) are potential deep-red and near infrared light sources with solution-processable simple device architecture, low-voltage operation, and compatibility with inert metal electrodes. Many scientific efforts have been made to material design and device engineering of the long-wavelength LECs over the past two decades. The materials designed the for long-wavelength LECs cover ionic transition metal complexes, small molecules, conjugated polymers, and perovskites. On the other hand, device engineering techniques, including spectral modification by adjusting microcavity effect, light outcoupling enhancement, energy down-conversion from color conversion layers, and adjusting intermolecular interactions, are also helpful in improving the device performance of long-wavelength LECs. In this review, recent advances in the long-wavelength LECs are reviewed from the viewpoints of materials and device engineering. Finally, discussions on conclusion and outlook indicate possible directions for future developments of the long-wavelength LECs. This review would like to pave the way for the researchers to design materials and device engineering techniques for the long-wavelength LECs in the applications of displays, bio-imaging, telecommunication, and night-vision displays.
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Affiliation(s)
- Yan-Ding Lin
- Department of Applied Chemistry, Providence University, Taichung, 43301, Taiwan
| | - Chin-Wei Lu
- Department of Applied Chemistry, Providence University, Taichung, 43301, Taiwan
| | - Hai-Ching Su
- Institute of Lighting and Energy Photonics, National Yang Ming Chiao Tung University, Tainan, 71150, Taiwan
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3
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Shanmugasundaram K, Been H, John JC, Puthanveedu A, Pharm NNT, Lee SG, Choe Y. Simple luminescent phenanthroimidazole emitters for solution-processed non-doped organic light-emitting electrochemical cells. NEW J CHEM 2021. [DOI: 10.1039/d1nj02811a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Organic luminescent materials with leveraging properties have attracted urgent demand for their commercial application in lighting devices.
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Affiliation(s)
- Kanagaraj Shanmugasundaram
- School of Chemical and Biomolecular Engineering, Pusan National University, Busan 46241, Republic of Korea
| | - HyeIn Been
- School of Chemical and Biomolecular Engineering, Pusan National University, Busan 46241, Republic of Korea
| | - Jino C. John
- School of Chemical and Biomolecular Engineering, Pusan National University, Busan 46241, Republic of Korea
| | - Archana Puthanveedu
- School of Chemical and Biomolecular Engineering, Pusan National University, Busan 46241, Republic of Korea
| | - Nguyet N. T. Pharm
- School of Chemical and Biomolecular Engineering, Pusan National University, Busan 46241, Republic of Korea
| | - Seung Geol Lee
- School of Chemical and Biomolecular Engineering, Pusan National University, Busan 46241, Republic of Korea
- Department of Organic Material Science and Engineering, Pusan National University, Busan 46241, Republic of Korea
| | - Youngson Choe
- School of Chemical and Biomolecular Engineering, Pusan National University, Busan 46241, Republic of Korea
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4
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Tang YH, Chiu YC, Luo D, Lien JY, Yi RH, Lin CH, Yang ZP, Lu CW, Su HC. Hybrid White-Light-Emitting Electrochemical Cells Based on a Blue Cationic Iridium(III) Complex and Red Quantum Dots. Chemistry 2020; 26:13668-13676. [PMID: 33463782 DOI: 10.1002/chem.202001994] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Indexed: 01/26/2023]
Abstract
Solid-state white light-emitting electrochemical cells (LECs) show promising advantages of simple solution fabrication processes, low operation voltage, and compatibility with air-stable cathode metals, which are required for lighting applications. To date, white LECs based on ionic transition metal complexes (iTMCs) have shown higher device efficiencies than white LECs employing other types of materials. However, lower emission efficiencies of red iTMCs limit further improvement in device performance. As an alternative, efficient red CdZnSeS/ZnS core/shell quantum dots were integrated with a blue iTMC to form a hybrid white LEC in this work. By achieving good carrier balance in an appropriate device architecture, a peak external quantum efficiency and power efficiency of 11.2 % and 15.1 lm W-1, respectively, were reached. Such device efficiency is indeed higher than those of the reported white LECs based on host-guest iTMCs. Time- and voltage-dependent electroluminescence (EL) characteristics of the hybrid white LECs were studied by means of the temporal evolution of the emission-zone position extracted by fitting the simulated and measured EL spectra. The working principle of the hybrid white LECs was clarified, and the high device efficiency makes potential new white-emitting devices suitable for solid-state lighting technology possible.
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Affiliation(s)
- Ya-Han Tang
- Institute of Lighting and Energy Photonics, National Chiao Tung University, Tainan, 71150, Taiwan
| | - Yi-Chan Chiu
- Institute of Lighting and Energy Photonics, National Chiao Tung University, Tainan, 71150, Taiwan
| | - Dian Luo
- Institute of Lighting and Energy Photonics, National Chiao Tung University, Tainan, 71150, Taiwan
| | - Jiun-Yi Lien
- Center for Quantum Frontiers of Research & Technology (QFort), National Cheng Kung University, Tainan, 70101, Taiwan
| | - Rong-Huei Yi
- Department of Applied Chemistry, Providence University, Taichung, 43301, Taiwan
| | - Ching-Hsuan Lin
- Department of Applied Chemistry, Providence University, Taichung, 43301, Taiwan
| | - Zu-Po Yang
- Institute of Photonic System, National Chiao Tung University, Tainan, 71150, Taiwan
| | - Chin-Wei Lu
- Department of Applied Chemistry, Providence University, Taichung, 43301, Taiwan
| | - Hai-Ching Su
- Institute of Lighting and Energy Photonics, National Chiao Tung University, Tainan, 71150, Taiwan
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5
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Golshan M, Rostami-Tapeh-Esmail E, Salami-Kalajahi M, Roghani-Mamaqani H. A review on synthesis, photophysical properties, and applications of dendrimers with perylene core. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2020.109933] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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6
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Yi RH, Lo CL, Luo D, Lin CH, Weng SW, Lu CW, Liu SW, Chang CH, Su HC. Combinational Approach To Realize Highly Efficient Light-Emitting Electrochemical Cells. ACS APPLIED MATERIALS & INTERFACES 2020; 12:14254-14264. [PMID: 32155040 DOI: 10.1021/acsami.9b23300] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Light-emitting electrochemical cells (LECs) show high technical potential for display and lighting utilizations owing to the superior properties of solution processability, low operation voltage, and employing inert cathodes. For maximizing the device efficiency, three approaches including development of efficient emissive materials, optimizing the carrier balance, and maximizing the light extraction have been reported. However, most reported works focused on only one of the three optimization approaches. In this work, a combinational approach is demonstrated to optimize the device efficiency of LECs. A sophisticatedly designed yellow complex exhibiting a superior steric hindrance and a good carrier balance is proposed as the emissive material of light-emitting electrochemical cells and thus the external quantum efficiency (EQE) is up to 13.6%. With an improved carrier balance and reduced self-quenching by employing the host-guest strategy, the device EQE can be enhanced to 16.9%. Finally, a diffusive layer embedded between the glass substrate and the indium-tin-oxide layer is utilized to scatter the light trapped in the layered device structure, and consequently, a high EQE of 23.7% can be obtained. Such an EQE is impressive and consequently proves that the proposed combinational approach including adopting efficient emissive materials, optimizing the carrier balance, and maximizing the light extraction is effective in realizing highly efficient LECs.
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Affiliation(s)
- Rong-Huei Yi
- Department of Applied Chemistry, Providence University, Taichung 43301, Taiwan
| | - Chieh-Liang Lo
- Institute of Lighting and Energy Photonics, National Chiao Tung University, Tainan 71150, Taiwan
| | - Dian Luo
- Institute of Lighting and Energy Photonics, National Chiao Tung University, Tainan 71150, Taiwan
| | - Chien-Hsiang Lin
- Department of Applied Chemistry, Providence University, Taichung 43301, Taiwan
| | - Shu-Wen Weng
- Department of Photonics Engineering, Yuan Ze University, Chung-Li 32003, Taiwan
| | - Chin-Wei Lu
- Department of Applied Chemistry, Providence University, Taichung 43301, Taiwan
| | - Shun-Wei Liu
- Department of Electronic Engineering, Ming Chi University of Technology, New Taipei City 24301, Taiwan
| | - Chih-Hao Chang
- Department of Photonics Engineering, Yuan Ze University, Chung-Li 32003, Taiwan
| | - Hai-Ching Su
- Institute of Lighting and Energy Photonics, National Chiao Tung University, Tainan 71150, Taiwan
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7
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Fresta E, Baumgärtner K, Cabanillas-Gonzalez J, Mastalerz M, Costa RD. Bright, stable, and efficient red light-emitting electrochemical cells using contorted nanographenes. NANOSCALE HORIZONS 2020; 5:473-480. [PMID: 32118226 DOI: 10.1039/c9nh00641a] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
This work rationalizes, for the first time, the electroluminescent behavior of a representative red-emitting contorted nanographene -i.e., hexabenzoovalene derivative - in small molecule light-emitting electrochemical cells (SM-LECs). This new emitter provides devices with irradiances of ca. 220 μW cm-2 (242 cd m-2), external quantum efficiencies (EQE) of 0.78% (<25% loss of the maximum theoretical EQE), and stabilities over 200 h. Upon optimizing the device architecture, the stability increased up to 3600 h (measured) and 13 000 h (extrapolated) at a high brightness of ca. 30 μW cm-2 (34 cd m-2). This represents a record stability at a high brightness level compared to the state-of-the-art SM-LECs (1000 h at 0.3 μW cm-2). In addition, we rationalized one of the very rare LEC examples in which the changes of the electroluminescence band shape relates to the dependence of the relative intensity of the vibrational peaks with electric field, as corroborated by dynamic electrochemical impedance spectroscopy assays. Nevertheless, this exclusive electroluminescence behavior does not affect the device color, realizing one of the most stable, bright, and efficient red-emitting SM-LECs up to date.
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Affiliation(s)
- Elisa Fresta
- IMDEA Materials Institute, Calle Eric Kandel 2, E-28906 Getafe, Madrid, Spain.
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8
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Ma Y, Zhang F, Jiang T, Ren H, Wei X, Zhu Y, Huang X. Photophysical, electrochemical, self-assembly, and molecular packing properties of a sulfur-decorated perylene derivative. CAN J CHEM 2019. [DOI: 10.1139/cjc-2019-0098] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A sulfur-decorated perylene derivative, 1-propanethiol-N,N′-dicyclohexyl perylene-3,4,9,10 tetracarboxylic diimide (PTPDI), was synthesized and fully characterized by 1H NMR, 13C NMR, FTIR, HRMS, UV–vis absorption, fluorescence, fluorescence lifetime, fluorescence quantum yield, cyclic voltammetry, and thermogravimetric techniques. The optical, fluorescence, and scanning electron microscopies were employed to study its self-assembly process. The photophysical properties were affected strongly by modifying the propanethiol unit linking to the perylene core. Furthermore, the chromophore showed two irreversible oxidations and two quasi-reversible reductions in dichloromethane at modest potential. The optical properties of PTPDI in various conditions and complementary density functional theory calculations were reported. Due to steric hindrance of the bulky n-propyl mercaptan substituent, PTPDI molecules are arranged in slipped face-to-face fashion to form J-aggregates. Thus, the intermolecular π–π actions of the molecule are weak, causing its high luminescence efficiency. In the meantime, the space between perylene cores is very short (3.45 Å), which is favorable for the hopping transportation of charge carrier from one molecule to an adjacent one. PTPDI could be a candidate material for acquiring a well-defined organic nanostructure with excellent charge-transporting and light-emitting capabilities.
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Affiliation(s)
- Yongshan Ma
- School of Municipal and Environmental Engineering, Shandong Jianzhu University, Jinan 250101, China
| | - Fengxia Zhang
- School of Municipal and Environmental Engineering, Shandong Jianzhu University, Jinan 250101, China
| | - Tianyi Jiang
- School of Municipal and Environmental Engineering, Shandong Jianzhu University, Jinan 250101, China
| | - Huixue Ren
- School of Municipal and Environmental Engineering, Shandong Jianzhu University, Jinan 250101, China
| | - Xiaofeng Wei
- School of Municipal and Environmental Engineering, Shandong Jianzhu University, Jinan 250101, China
| | - Yanyan Zhu
- School of Municipal and Environmental Engineering, Shandong Jianzhu University, Jinan 250101, China
| | - Xianqiang Huang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, College of Chemistry and Chemical Engineering, Liaocheng University, Shandong 252059, China
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9
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Felter KM, Dubey RK, Grozema FC. Relation between molecular packing and singlet fission in thin films of brominated perylenediimides. J Chem Phys 2019; 151:094301. [PMID: 31492067 DOI: 10.1063/1.5110306] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Perylene diimides (PDIs) are attractive chromophores that exhibit singlet exciton fission (SF) and have several advantages over traditional SF molecules such as tetracene and pentacene; however, their photophysical properties relating to SF have received only limited attention. In this study, we explore how introduction of bulky bromine atoms in the so-called bay-area PDIs, resulting in a nonplanar structure, affects the solid-state packing and efficiency of singlet fission. We found that changes in the molecular packing have a strong effect on the temperature dependent photoluminescence, expressed as an activation energy. These effects are explained in terms of excimer formation for PDIs without bay-area substitution, which competes with singlet fission. Introduction of bromine atoms in the bay-positions strongly disrupts the solid-state packing leading to strongly reduced excitonic interactions. Surprisingly, these relatively amorphous materials with weak electronic coupling exhibit stronger formation of triplet excited states by SF because the competing excimer formation is suppressed here.
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Affiliation(s)
- Kevin M Felter
- Opto-Electronic Materials Section, Department of Chemical Engineering, Faculty of Applied Sciences, Delft University of Technology, Van der Maasweg 9, 2629 HS Delft, The Netherlands
| | - Rajeev K Dubey
- Opto-Electronic Materials Section, Department of Chemical Engineering, Faculty of Applied Sciences, Delft University of Technology, Van der Maasweg 9, 2629 HS Delft, The Netherlands
| | - Ferdinand C Grozema
- Opto-Electronic Materials Section, Department of Chemical Engineering, Faculty of Applied Sciences, Delft University of Technology, Van der Maasweg 9, 2629 HS Delft, The Netherlands
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10
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Aggregation induced emission small molecules for blue light-emitting electrochemical cells. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.01.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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11
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Pashaei B, Karimi S, Shahroosvand H, Abbasi P, Pilkington M, Bartolotta A, Fresta E, Fernandez-Cestau J, Costa RD, Bonaccorso F. Polypyridyl ligands as a versatile platform for solid-state light-emitting devices. Chem Soc Rev 2019; 48:5033-5139. [DOI: 10.1039/c8cs00075a] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A comprehensive review of tuneable polypyridine complexes as the emissive components of OLED and LEC devices is presented, with a view to bridging the gap between molecular design and commercialization.
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Affiliation(s)
- Babak Pashaei
- Group for Molecular Engineering of Advanced Functional Materials (GMA)
- Department of Chemistry
- University of Zanjan
- Zanjan
- Iran
| | - Soheila Karimi
- Group for Molecular Engineering of Advanced Functional Materials (GMA)
- Department of Chemistry
- University of Zanjan
- Zanjan
- Iran
| | - Hashem Shahroosvand
- Group for Molecular Engineering of Advanced Functional Materials (GMA)
- Department of Chemistry
- University of Zanjan
- Zanjan
- Iran
| | - Parisa Abbasi
- Department of Chemistry
- Brock University
- St. Catharines
- Canada
| | | | | | - Elisa Fresta
- IMDEA Materials Institute
- Madrid
- Spain
- Universidad Autónoma de Madrid
- Departamento de Física Aplicada
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12
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Aksakal NE, Kazan HH, Eçik ET, Yuksel F. A novel photosensitizer based on a ruthenium(ii) phenanthroline bis(perylenediimide) dyad: synthesis, generation of singlet oxygen andin vitrophotodynamic therapy. NEW J CHEM 2018. [DOI: 10.1039/c8nj02944j] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
In this study, a novel photosensitizer having two perylenediimide units and a phenanthroline ruthenium(ii) coordination moiety (Ru-BP)has been developed for photodynamic therapy (PDT) of cancer cells.
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Affiliation(s)
- Nuray Esra Aksakal
- Department of Chemistry
- Faculty of Science
- Gebze Technical University
- Kocaeli
- Turkey
| | - Hasan Hüseyin Kazan
- Department of Biological Sciences
- Middle East Technical University
- Ankara
- Turkey
| | - Esra Tanrıverdi Eçik
- Department of Chemistry
- Faculty of Science
- Gebze Technical University
- Kocaeli
- Turkey
| | - Fatma Yuksel
- Department of Chemistry
- Faculty of Science
- Gebze Technical University
- Kocaeli
- Turkey
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13
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Gao J. Strategies toward Long-Life Light-Emitting Electrochemical Cells. Chempluschem 2017; 83:183-196. [DOI: 10.1002/cplu.201700461] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 12/09/2017] [Indexed: 11/05/2022]
Affiliation(s)
- Jun Gao
- Department of Physics; Engineering Physics and Astronomy; Queen's University; Kingston ON K7L 3N6 Canada
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14
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Electrochemical synthesis of stable ambipolar electrochromic polyimide film from a bis(triphenylamine) perylene diimide. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.06.028] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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15
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Shanmugasundaram K, Chitumalla RK, Jang J, Choe Y. Phenothiazine based blue emitter for light-emitting electrochemical cells. NEW J CHEM 2017. [DOI: 10.1039/c7nj00976c] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Electroluminescence of the sulfone form of phenothiazine derivative was tuned to blue emission from green emission in the sulfide form.
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Affiliation(s)
| | | | - Joonkyung Jang
- Department of Nanoenergy Engineering
- Pusan National University
- Busan
- Republic of Korea
| | - Youngson Choe
- School of Chemical and Biomolecular Engineering
- Pusan National University
- Busan 609-735
- Republic of Korea
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16
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Light-Emitting Electrochemical Cells: A Review on Recent Progress. Top Curr Chem (Cham) 2016; 374:40. [PMID: 27573392 DOI: 10.1007/s41061-016-0040-4] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2016] [Accepted: 05/26/2016] [Indexed: 10/21/2022]
Abstract
The light-emitting electrochemical cell (LEC) is an area-emitting device, which features a complex turn-on process that ends with the formation of a p-n junction doping structure within the active material. This in-situ doping transformation is attractive in that it promises to pave the way for an unprecedented low-cost fabrication of thin and light-weight devices that present efficient light emission at low applied voltage. In this review, we present recent insights regarding the operational mechanism, breakthroughs in the development of scalable and adaptable solution-based methods for cost-efficient fabrication, and successful efforts toward the realization of LEC devices with improved efficiency and stability.
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17
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Ballesteros-Garrido R, da Costa AP, Atienzar P, Alvaro M, Baleizão C, García H. Electroluminescence response promoted by dispersion and interaction of perylene-3,4,9,10-tetracarboxylic dianhydride inside MOF5. RSC Adv 2016. [DOI: 10.1039/c6ra00535g] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Entrapment of perylene dianhydride into MOF5 result in a remarkable photo- and electroluminescence response.
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Affiliation(s)
| | - André P. da Costa
- Instituto de Tecnología Químcia-CSIC
- Universidad Politécnica de Valencia
- Valencia
- Spain
- Centro de Química-Física Molecular and Institute of Nanoscience and Nanotechnology
| | - Pedro Atienzar
- Instituto de Tecnología Químcia-CSIC
- Universidad Politécnica de Valencia
- Valencia
- Spain
| | - Mercedes Alvaro
- Department of Chemistry
- Universidad Politécnica de Valencia
- Valencia
- Spain
| | - Carlos Baleizão
- Centro de Química-Física Molecular and Institute of Nanoscience and Nanotechnology
- Instituto Superior Técnico
- Universidade de Lisboa
- 1049-001 Lisboa
- Portugal
| | - Hermenegildo García
- Department of Chemistry
- Universidad Politécnica de Valencia
- Valencia
- Spain
- Instituto de Tecnología Químcia-CSIC
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18
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Dubey RK, Westerveld N, Sudhölter EJR, Grozema FC, Jager WF. Novel derivatives of 1,6,7,12-tetrachloroperylene-3,4,9,10-tetracarboxylic acid: synthesis, electrochemical and optical properties. Org Chem Front 2016. [DOI: 10.1039/c6qo00374e] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Facile synthesis and opto-electrochemical properties of various unsymmetrically “peri”-substituted perylene derivatives, with four chloro-atoms at the bay-positions, have been reported.
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Affiliation(s)
- Rajeev K. Dubey
- Laboratory of Organic Materials & Interfaces
- Department of Chemical Engineering
- Delft University of Technology
- 2629 HZ Delft
- The Netherlands
| | - Nick Westerveld
- Laboratory of Organic Materials & Interfaces
- Department of Chemical Engineering
- Delft University of Technology
- 2629 HZ Delft
- The Netherlands
| | - Ernst J. R. Sudhölter
- Laboratory of Organic Materials & Interfaces
- Department of Chemical Engineering
- Delft University of Technology
- 2629 HZ Delft
- The Netherlands
| | - Ferdinand C. Grozema
- Laboratory of Optoelectronic Materials
- Department of Chemical Engineering
- Delft University of Technology
- 2629 HZ Delft
- The Netherlands
| | - Wolter F. Jager
- Laboratory of Organic Materials & Interfaces
- Department of Chemical Engineering
- Delft University of Technology
- 2629 HZ Delft
- The Netherlands
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19
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Shanmugasundaram K, Subeesh MS, Sunesh CD, Choe Y. Non-doped deep blue light-emitting electrochemical cells from charged organic small molecules. RSC Adv 2016. [DOI: 10.1039/c6ra02156e] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Pure deep-blue light-emitting LEC devices were fabricated utilizing charged organic small molecules. with CIE coordinates of (0.15, 0.09) and (0.16, 0.10) for compound 1 and compound 2, respectively.
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Affiliation(s)
| | - Madayanad Suresh Subeesh
- School of Chemical and Biomolecular Engineering
- Pusan National University
- Busan 609-735
- Republic of Korea
| | | | - Youngson Choe
- School of Chemical and Biomolecular Engineering
- Pusan National University
- Busan 609-735
- Republic of Korea
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Tenori E, Colusso A, Syrgiannis Z, Bonasera A, Osella S, Ostric A, Lazzaroni R, Meneghetti M, Prato M. Perylene Derivatives As Useful SERRS Reporters, Including Multiplexing Analysis. ACS APPLIED MATERIALS & INTERFACES 2015; 7:28042-28048. [PMID: 26252443 DOI: 10.1021/acsami.5b03586] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Five perylene bisimide (PBI) derivatives were designed and synthesized, on the basis of quantum-chemical calculations. The influence of halogen substituents on the shape and energy of the frontier orbitals and the Raman spectra were calculated, in the prospect use in surface-enhanced resonance Raman scattering (SERRS) studies. The corresponding experiments confirmed a very strong SERRS response in the presence of pristine (i.e., uncoated) gold nanoparticles. These spectra can be used for multiplexing measurements, namely measurements in which, by using a single laser excitation, one can recognize the simultaneous presence of several analytes.
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Affiliation(s)
- Eleonora Tenori
- Center of Excellence for Nanostructured Materials, Dipartimento di Scienze Chimiche e Farmaceutiche, INSTM unit of Trieste, University of Trieste , Piazzale Europa 1, 34127 Trieste, Italy
| | - Andrea Colusso
- Nanostructures and Optics Laboratory, Dipartimento di Scienze Chimiche, University of Padova , via Marzolo 1, Padua, Italy
| | - Zois Syrgiannis
- Center of Excellence for Nanostructured Materials, Dipartimento di Scienze Chimiche e Farmaceutiche, INSTM unit of Trieste, University of Trieste , Piazzale Europa 1, 34127 Trieste, Italy
| | | | - Silvio Osella
- Laboratory for Chemistry of Novel Materials, University of Mons-UMONS , Place du Parc 20, 7000 Mons, Belgium
| | - Adrian Ostric
- Center of Excellence for Nanostructured Materials, Dipartimento di Scienze Chimiche e Farmaceutiche, INSTM unit of Trieste, University of Trieste , Piazzale Europa 1, 34127 Trieste, Italy
| | - Roberto Lazzaroni
- Laboratory for Chemistry of Novel Materials, University of Mons-UMONS , Place du Parc 20, 7000 Mons, Belgium
| | - Moreno Meneghetti
- Nanostructures and Optics Laboratory, Dipartimento di Scienze Chimiche, University of Padova , via Marzolo 1, Padua, Italy
| | - Maurizio Prato
- Center of Excellence for Nanostructured Materials, Dipartimento di Scienze Chimiche e Farmaceutiche, INSTM unit of Trieste, University of Trieste , Piazzale Europa 1, 34127 Trieste, Italy
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21
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Lussini VC, Blinco JP, Fairfull-Smith KE, Bottle SE. Polyaromatic Profluorescent Nitroxide Probes with Enhanced Photostability. Chemistry 2015; 21:18258-68. [DOI: 10.1002/chem.201503393] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2015] [Indexed: 12/20/2022]
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22
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Liu K, Xu Z, Yin M. Perylenediimide-cored dendrimers and their bioimaging and gene delivery applications. Prog Polym Sci 2015. [DOI: 10.1016/j.progpolymsci.2014.11.005] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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23
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Raj MR, Ramkumar S, Anandan S. Photovoltaic studies on perylene diimide-based copolymers containing electronic push–pull chromophores. RSC Adv 2013. [DOI: 10.1039/c3ra23383a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
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24
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Tang S, Tan WY, Zhu XH, Edman L. Small-molecule light-emitting electrochemical cells: evidence for in situ electrochemical doping and functional operation. Chem Commun (Camb) 2013; 49:4926-8. [DOI: 10.1039/c3cc40942b] [Citation(s) in RCA: 81] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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25
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Huang C, Barlow S, Marder SR. Perylene-3,4,9,10-tetracarboxylic Acid Diimides: Synthesis, Physical Properties, and Use in Organic Electronics. J Org Chem 2011; 76:2386-407. [DOI: 10.1021/jo2001963] [Citation(s) in RCA: 877] [Impact Index Per Article: 67.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Chun Huang
- School of Chemistry and Biochemistry and Center for Organic Photonics and Electronics, Georgia Institute of Technology, Atlanta, Georgia 30332-0400, United States
| | - Stephen Barlow
- School of Chemistry and Biochemistry and Center for Organic Photonics and Electronics, Georgia Institute of Technology, Atlanta, Georgia 30332-0400, United States
| | - Seth R. Marder
- School of Chemistry and Biochemistry and Center for Organic Photonics and Electronics, Georgia Institute of Technology, Atlanta, Georgia 30332-0400, United States
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Kung YC, Hsiao SH. Solution-processable, high-Tg, ambipolar polyimide electrochromics bearing pyrenylamine units. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c0jm02642e] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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27
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Salavagione HJ, Martínez G, Gómez R, Segura JL. Synthesis of water-soluble perylenediimide-functionalized polymer through esterification with poly(vinyl alcohol). ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.24142] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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28
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Oyaizu K, Hatemata A, Choi W, Nishide H. Redox-active polyimide/carbon nanocomposite electrodes for reversible charge storage at negative potentials: expanding the functional horizon of polyimides. ACTA ACUST UNITED AC 2010. [DOI: 10.1039/c0jm00042f] [Citation(s) in RCA: 74] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Costa RD, Céspedes-Guirao FJ, Ortí E, Bolink HJ, Gierschner J, Fernández-Lázaro F, Sastre-Santos A. Efficient deep-red light-emitting electrochemical cells based on a perylenediimide-iridium-complex dyad. Chem Commun (Camb) 2009:3886-8. [PMID: 19662241 DOI: 10.1039/b905367k] [Citation(s) in RCA: 95] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A two-layer light-emitting electrochemical cell device based on a new perylenediimide-iridium-complex dyad is presented emitting in the deep-red region with high external quantum efficiencies (3.27%).
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Affiliation(s)
- Rubén D Costa
- Instituto de Ciencia Molecular, Universidad de Valencia, Valencia, Spain
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