51
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Tyagi A, Myung Y, Tripathi KM, Kim T, Gupta RK. High-performance hybrid microsupercapacitors based on Co–Mn layered double hydroxide nanosheets. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2019.135590] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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52
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Xu JM, Wang XC, Cheng JP. Supercapacitive Performances of Ternary CuCo 2S 4 Sulfides. ACS OMEGA 2020; 5:1305-1311. [PMID: 32010799 PMCID: PMC6990422 DOI: 10.1021/acsomega.9b03865] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Accepted: 12/30/2019] [Indexed: 05/12/2023]
Abstract
Currently, ternary CuCo2S4 sulfides are intensively investigated as electrode materials for electrochemical capacitors due to their low cost, high conductivity, and synergistic effect. The research of CuCo2S4 materials for energy storage has gradually grown from 2016. The supercapacitive performances of CuCo2S4 electrodes for electrochemical capacitors are briefly reviewed in this work. The structure, morphology, and particle size of CuCo2S4 are related to the synthesis conditions and electrochemical performances. The thin films of CuCo2S4 nanostructures deposited on conductive substrates and their composites both show better properties than single CuCo2S4. CuCo2S4 and its composites reveal large potential for asymmetric capacitors, delivering high energy densities. However, there is still much new space remaining for future research. The possible development directions, challenges, and opportunities for CuCo2S4 materials are also discussed.
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Affiliation(s)
- Jun-Ming Xu
- College
of Electronic Information, Hangzhou Dianzi
University, Hangzhou 310018, China
| | - Xin-Chang Wang
- Key
Laboratory of Material Physics of Ministry of Education, School of
Physics and Microelectronics, Zhengzhou
University, Zhengzhou 450052, China
| | - Ji-Peng Cheng
- School
of Materials Science and Engineering, Zhejiang
University, Hangzhou 310027, China
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53
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Chen S, Lu C, Liu L, Xu M, Wang J, Deng Q, Zeng Z, Deng S. A hierarchical glucose-intercalated NiMn-G-LDH@NiCo 2S 4 core-shell structure as a binder-free electrode for flexible all-solid-state asymmetric supercapacitors. NANOSCALE 2020; 12:1852-1863. [PMID: 31903458 DOI: 10.1039/c9nr09083e] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Flexible, lightweight, and high-energy-density asymmetric supercapacitors (ASCs) are highly attractive for portable and wearable electronics. However, the implementation of such flexible ASCs is still hampered by the low specific capacitance and sluggish reaction kinetics of the electrode materials. Herein, a hierarchical core-shell structure of hybrid glucose intercalated NiMn-LDH (NiMn-G-LDH)@NiCo2S4 hollow nanotubes is deliberately constructed on flexible carbon fiber cloth (CFC). The highly conductive hollow NiCo2S4 nanotube arrays can not only provide high-speed pathways for ion and electrolyte transfer but also regulate the growth of NiMn-G-LDH nanosheets. The expanded interlayer distance on NiMn-G-LDH nanosheets could further facilitate ion diffusion and improve the rate retention. Benefiting from the rational engineering, the flexible NiMn-G-LDH@NiCo2S4@CFC as a free-standing electrode could deliver a superior specific capacity of 1018 C g-1 at 1 A g-1, which is almost twice higher than that of pristine NiCo2S4@CFC. In addition, the as-assembled flexible all-solid-state ASC device (NiMn-G-LDH@NiCo2S4@CFC//AC) is capable of working at various bending angles and exhibits an impressive energy density of 60.3 W h kg-1 at a power density of 375 W kg-1, as well as a superior cycling stability of 86.4% after 10 000 cycles.
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Affiliation(s)
- Shixia Chen
- Key Laboratory of Poyang Lake Environment and Resource Utilization, Ministry of Education, School of Resources Environmental & Chemical Engineering, Nanchang University, Nanchang, 330031, China.
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54
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Sarigamala KK, Shukla S, Struck A, Saxena S. Rationally engineered 3D-dendritic cell-like morphologies of LDH nanostructures using graphene-based core-shell structures. MICROSYSTEMS & NANOENGINEERING 2019; 5:65. [PMID: 34567615 PMCID: PMC8433191 DOI: 10.1038/s41378-019-0114-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 08/12/2019] [Accepted: 09/09/2019] [Indexed: 05/30/2023]
Abstract
Functionalization of graphene-based materials using chemical moieties not only modify the electronic structure of the underlying graphene but also enable in limited enhancement of targeted properties. Surface modification of graphene-based materials using other nanostructures enhances the effective properties by minimally modifying the properties of pristine graphene backbone. In this pursuit, we have synthesized bio-inspired hierarchical nanostructures based on Ni-Co layered double hydroxide on reduced graphene oxide core-shells using template based wet chemical approach. The material synthesized have been characterized structurally and electrochemically. The fabricated dendritic morphology of the composite delivers a high specific capacity of 1056 Cg-1. A cost effective solid state hybrid supercapacitor device was also fabricated using the synthesized electrode material which shows excellent performance with high energy density and fast charging capability.
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Affiliation(s)
- Karthik Kiran Sarigamala
- Centre for Research in Nanotechnology and Science, Indian Institute of Technology Bombay, Mumbai, MH 400076 India
| | - Shobha Shukla
- Nanostructures Engineering and Modeling Laboratory, Department of Metallurgical Engineering and Materials Science, Indian Institute of Technology Bombay, Mumbai, MH 400076 India
| | - Alexander Struck
- Faculty of Technology and Bionics, Rhein-Waal University of Applied Sciences, 47533 Kleve, Germany
| | - Sumit Saxena
- Nanostructures Engineering and Modeling Laboratory, Department of Metallurgical Engineering and Materials Science, Indian Institute of Technology Bombay, Mumbai, MH 400076 India
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55
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Huang C, Hu Y, Jiang S, Chen HC. Amorphous nickel-based hydroxides with different cation substitutions for advanced hybrid supercapacitors. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.134936] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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56
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Gao SQ, Zhang PP, Guo SH, Chen WQ, Li M, Liu F, Cheng JP. Synthesis of single-phase CuCo 2-xNi xS 4 for high-performance supercapacitors. J Colloid Interface Sci 2019; 555:284-293. [PMID: 31394315 DOI: 10.1016/j.jcis.2019.07.091] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Revised: 07/27/2019] [Accepted: 07/29/2019] [Indexed: 10/26/2022]
Abstract
Developing safe, efficient and environment-friendly energy storage systems continues to inspire researchers to synthesize new electrode materials. Doping or substituting host material by some guest elements has been regarded as an effective way to improve the performance of supercapacitors. In this work, single-phase CuCo2-xNixS4 materials were synthesized by a facile two-step hydrothermal method, where Co in CuCo2S4 was substituted by Ni. Cobalt could be easily substituted with Ni in a rational range to keep its constant phase. But, a high content of Ni resulted in a multi-phase composite. Among a series of CuCo2-xNixS4 materials with different Ni/Co mole ratios, CuCo1.25Ni0.75S4 material presented a significantly high specific capacitance (647 F g-1 or 272 C g-1 at 1 A g-1) and the best cycling stability (∼98% specific capacitance retention after 10,000 charge-discharge cycles), which was mainly due to the modified composition, specific single phase, higher electroconductivity, more electroactive sites and the synergistic effect between Ni and Co. Moreover, the assembled asymmetric capacitor using CuCo1.25Ni0.75S4 as a positive electrode and activated carbon as a negative electrode delivered a high energy density of 31.8 Wh kg-1 at the power density of 412.5 W kg-1. These results demonstrated that ternary metal sulfides of CuCo2-xNixS4 are promising electrode materials for high-performance supercapacitors.
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Affiliation(s)
- S Q Gao
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Key Laboratory of Advanced Materials and Applications for Batteries of Zhejiang Province, Zhejiang University, Hangzhou 310027, PR China
| | - P P Zhang
- Ocean College, Zhejiang University, Zhoushan 316021, PR China
| | - S H Guo
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Key Laboratory of Advanced Materials and Applications for Batteries of Zhejiang Province, Zhejiang University, Hangzhou 310027, PR China; Center for High Pressure Science and Technology Advanced Research (HPSTAR), 1690 Cailun Road, Shanghai 201203, PR China
| | - W Q Chen
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Key Laboratory of Advanced Materials and Applications for Batteries of Zhejiang Province, Zhejiang University, Hangzhou 310027, PR China
| | - M Li
- Research Institute of Narada Power Source Co., Ltd, Hangzhou 311305, PR China
| | - F Liu
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Key Laboratory of Advanced Materials and Applications for Batteries of Zhejiang Province, Zhejiang University, Hangzhou 310027, PR China
| | - J P Cheng
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Key Laboratory of Advanced Materials and Applications for Batteries of Zhejiang Province, Zhejiang University, Hangzhou 310027, PR China.
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57
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Zhang L, Xu J, Hu X, Song K, Wu J, Li B, Cheng JP. Ultra-small Co-doped Mn3O4 nanoparticles tiled on multilayer graphene with enhanced performance for lithium ion battery anodes. J APPL ELECTROCHEM 2019. [DOI: 10.1007/s10800-019-01358-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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58
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Yan AL, Wang WD, Chen WQ, Wang XC, Liu F, Cheng JP. The Synthesis of NiCo 2O 4-MnO 2 Core-Shell Nanowires by Electrodeposition and Its Supercapacitive Properties. NANOMATERIALS (BASEL, SWITZERLAND) 2019; 9:E1398. [PMID: 31581488 PMCID: PMC6835400 DOI: 10.3390/nano9101398] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 09/22/2019] [Accepted: 09/26/2019] [Indexed: 11/28/2022]
Abstract
Hierarchical composite films grown on current collectors are popularly reported to be directly used as electrodes for supercapacitors. Highly dense and conductive NiCo2O4 nanowires are ideal backbones to support guest materials. In this work, low crystalline MnO2 nanoflakes are electrodeposited onto the surface of NiCo2O4 nanowire films pre-coated on nickel foam. Each building block in the composite films is a NiCo2O4-MnO2 core-shell nanowire on conductive nickel foam. Due to the co-presence of MnO2 and NiCo2O4, the MnO2@NiCo2O4@Ni electrode exhibits higher specific capacitance and larger working voltage than the NiCo2O4@Ni electrode. It can have a high specific capacitance of 1186 F·g-1 at 1 A·g-1. When the core-shell NiCo2O4-MnO2 composite and activated carbon are assembled as a hybrid capacitor, it has the highest energy density of 29.6 Wh·kg-1 at a power density of 425 W·kg-1 with an operating voltage of 1.7 V. This work shows readers an easy method to synthesize composite films for energy storage.
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Affiliation(s)
- Ai-Lan Yan
- College of Water Resources and Environmental Engineering, Zhejiang University of Water Resources and Electric Power, Hangzhou 310018, China.
| | - Wei-Dong Wang
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China.
| | - Wen-Qiang Chen
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China.
| | - Xin-Chang Wang
- Key Laboratory of Material Physics of Ministry of Education, Zhengzhou University, Zhengzhou 450052, China.
| | - Fu Liu
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China.
| | - Ji-Peng Cheng
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China.
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59
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Peng R, Zhang H, Gui L, Zheng Y, Wu Z, Luo Y, Yu P. Construction of 0D CeO2/2D MnO2 heterostructure with high electrochemical performance. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.06.142] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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60
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Wang H, Zhu Y, Zong Q, Wang Q, Yang H, Zhang Q. Hierarchical NiCoP/Co (OH)2 nanoarrays for high-performance asymmetric hybrid supercapacitors. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.134746] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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61
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Zhu D, Sun X, Yu J, Liu Q, Liu J, Chen R, Zhang H, Li R, Yu J, Wang J. Rationally designed CuCo 2O 4@Ni(OH) 2 with 3D hierarchical core-shell structure for flexible energy storage. J Colloid Interface Sci 2019; 557:76-83. [PMID: 31514095 DOI: 10.1016/j.jcis.2019.09.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 09/01/2019] [Accepted: 09/03/2019] [Indexed: 11/28/2022]
Abstract
Composite electrodes that possess both rational structures and appropriate integration are needed to deliver high electrochemical performance in energy storage devices. In this paper, a flexible and binder-free electrode material based on a heterogeneous core-shell structure of CuCo2O4@Ni(OH)2 nanosheets grown on carbon cloth was fabricated by a simple method. The unique three-dimensional hierarchical structure gives the electrode a large specific surface area, which enables rapid response and increases of specific capacitance. The CuCo2O4@Ni(OH)2/carbon fiber cloth (CFC) composite electrode exhibited a specific capacitance of 2160 F g-1 at 1 A g-1 and a good rate capability energy of 82.7% at 20 A g-1. A flexible all-solid-state asymmetric supercapacitor (FAASC) was assembled with the CuCo2O4@Ni(OH)2/CFC electrode as the positive electrode, and activated carbon (AC)/CFC as the negative electrode. This device showed both a high energy density and power density (58.9 W h kg-1 at a power density of 400 W kg-1), and good long-term cycling stability. Furthermore, the assembled CuCo2O4@Ni(OH)2/CFC//AC/CFC devices were capable of driving a blue light-emitting diode after a short charge. The remarkable performance of this CuCo2O4@Ni(OH)2/CFC electrode indicates that this heterogeneous structure has great potential for applications in flexible high-performance energy storage devices.
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Affiliation(s)
- Di Zhu
- Key Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, Harbin 150001, PR China; College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China
| | - Xun Sun
- Key Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, Harbin 150001, PR China; College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China; Institute of Advanced Marine Materials, Harbin Engineering University, Harbin 150001, PR China
| | - Jing Yu
- Key Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, Harbin 150001, PR China; College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China.
| | - Qi Liu
- Key Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, Harbin 150001, PR China; College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China
| | - Jingyuan Liu
- Key Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, Harbin 150001, PR China; College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China
| | - Rongrong Chen
- Key Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, Harbin 150001, PR China; College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China; Institute of Advanced Marine Materials, Harbin Engineering University, Harbin 150001, PR China
| | - Hongsen Zhang
- Key Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, Harbin 150001, PR China; College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China
| | - Rumin Li
- Key Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, Harbin 150001, PR China; College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China
| | - Jia Yu
- College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, PR China.
| | - Jun Wang
- Key Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, Harbin 150001, PR China; College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China; Institute of Advanced Marine Materials, Harbin Engineering University, Harbin 150001, PR China.
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62
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Wu Y, Yuan Y, Xiang J, Yin S, Guo S. NiCo2O4 doubled-shelled nanocages with enhanced lithium storage properties. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.05.037] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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63
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Yan W, Yuan Y, Xiang J, Wu Y, Zhang T, Yin S, Guo S. Construction of triple-layered sandwich nanotubes of carbon@mesoporous TiO2 nanocrystalline@carbon as high-performance anode materials for lithium-ion batteries. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.04.168] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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64
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Hou Y, Chai D, Li B, Pang H, Ma H, Wang X, Tan L. Polyoxometalate-Incorporated Metallacalixarene@Graphene Composite Electrodes for High-Performance Supercapacitors. ACS APPLIED MATERIALS & INTERFACES 2019; 11:20845-20853. [PMID: 31117450 DOI: 10.1021/acsami.9b04649] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Composites of polyoxometalate (POM)/metallacalixarene/graphene-based electrode materials not only integrate the superiority of the individual components perfectly but also ameliorate the demerits to some extent, providing a promising route to approach high-performance supercapacitors. Herein, first, we report the preparations, structures, and electrochemical performance of two fascinating POM-incorporated metallacalixarene compounds [Ag5(C2H2N3)6][H5 ⊂ SiMo12O40] (1) and [Ag5(C2H2N3)6][H5 ⊂ SiW12O40] (2); (C2H2N3 = 1 H-1,2,4-triazole). Single-crystal X-ray diffraction analyses illustrated that both 1 and 2 possess intriguing POM-sandwiched metallacalix[6]arene frameworks. Nevertheless, our investigations, including the electrochemical cyclic voltammetry, galvanostatic charge-discharge tests, and electrochemical impedance spectroscopy, reveal that the oxidation ability of the Keggin ions is a primary effect in electrochemical performance of these POM-incorporated metallacalixarene compounds. Namely, the electrodes containing Mo as metal atoms in the Keggin POM shows much higher capacitance than the corresponding W-containing ones. Moreover, compound 1@graphene oxide (GO) composite electrodes are fabricated and systematically explored for their supercapacitor performance. Thanks to the synergetic effects of GO and POM-incorporated metallacalixarenes, the compound 1@15%GO-based electrode exhibits the highest specific capacitance of up to 230.2 F g-1 (current density equal to 0.5 A g-1), which is superior to majority of the reported POM-based electrode materials.
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Affiliation(s)
- Yan Hou
- School of Materials Science and Engineering, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , P. R. China
| | - Dongfeng Chai
- School of Materials Science and Engineering, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , P. R. China
| | - Bonan Li
- School of Materials Science and Engineering, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , P. R. China
| | - Haijun Pang
- School of Materials Science and Engineering, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , P. R. China
| | - Huiyuan Ma
- School of Materials Science and Engineering, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , P. R. China
| | - Xinming Wang
- School of Materials Science and Engineering, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , P. R. China
| | - Lichao Tan
- School of Materials Science and Engineering, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , P. R. China
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65
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Tyagi A, Chandra Joshi M, Agarwal K, Balasubramaniam B, Gupta RK. Three-dimensional nickel vanadium layered double hydroxide nanostructures grown on carbon cloth for high-performance flexible supercapacitor applications. NANOSCALE ADVANCES 2019; 1:2400-2407. [PMID: 36131977 PMCID: PMC9419287 DOI: 10.1039/c9na00152b] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Accepted: 05/05/2019] [Indexed: 05/14/2023]
Abstract
This study reports the synthesis of ultrathin Ni-V layered double hydroxide nanosheets on carbon cloth (NVL@CC) through adopting a facile and cost-effective method for flexible supercapacitor applications. The as-synthesized NVL@CC possesses a uniform, mechanically strong and highly ordered porous network with connected pores, ensuring high specific capacitance and enhanced cyclability. A high specific capacity of 1226 C g-1 (2790 F g-1) was obtained at 1 A g-1, and it remained at 430 C g-1 (1122 F g-1) even at a higher current density of 10 A g-1. A hybrid supercapacitor (HSC) was assembled with the NVL@CC electrode as the positive electrode and activated carbon coated carbon cloth as the negative electrode (NVL@CC//AC HSC). The devices showed an excellent energy density of 0.69 mW h cm-3 at a power density of 2.5 mW cm-3 with 100% of the original capacitance being retained at a current density of 5 mA cm-2. Furthermore, the devices exhibited an energy density of 0.24 mW h cm-3 even at a higher power density of 214.4 mW cm-3, surpassing the performances observed for many recently reported flexible supercapacitors. Importantly, the electrochemical performance of the solid-state flexible supercapacitors showed a negligible change upon bending and twisting of the devices. The devices showed no decay in specific capacitance and coulombic efficiency up to 5000 charge-discharge cycles, confirming the excellent cycle life of the HSC device. The performance of NVL@CC indicates the great potential of the material for future flexible energy storage devices.
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Affiliation(s)
- Ankit Tyagi
- Department of Chemical Engineering, Indian Institute of Technology Kanpur Kanpur 208016 UP India +91-5122590104 +91-5122596972
| | - Manish Chandra Joshi
- Department of Chemical Engineering, Indian Institute of Technology Kanpur Kanpur 208016 UP India +91-5122590104 +91-5122596972
| | - Kushagra Agarwal
- Department of Chemical Engineering, Indian Institute of Technology Kanpur Kanpur 208016 UP India +91-5122590104 +91-5122596972
| | - Bhuvaneshwari Balasubramaniam
- Department of Chemical Engineering, Indian Institute of Technology Kanpur Kanpur 208016 UP India +91-5122590104 +91-5122596972
| | - Raju Kumar Gupta
- Department of Chemical Engineering, Indian Institute of Technology Kanpur Kanpur 208016 UP India +91-5122590104 +91-5122596972
- Center for Environmental Science and Engineering, Indian Institute of Technology Kanpur Kanpur-208016 UP India
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66
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Li X, Li X, Dong Y, Wang L, Jin C, Zhou N, Chen M, Dong Y, Xie Z, Zhang C. Porous cobalt oxides/carbon foam hybrid materials for high supercapacitive performance. J Colloid Interface Sci 2019; 542:102-111. [DOI: 10.1016/j.jcis.2019.01.128] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 01/24/2019] [Accepted: 01/30/2019] [Indexed: 11/30/2022]
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67
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Zhang D, Wang H, Chen G, Wan H, Zhang N, Liu X, Ma R. Post-synthesis isomorphous substitution of layered Co-Mn hydroxide nanocones with graphene oxide as high-performance supercapacitor electrodes. NANOSCALE 2019; 11:6165-6173. [PMID: 30874269 DOI: 10.1039/c8nr10473e] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Layered metal hydroxides are promising materials for electrochemical energy conversion and storage. Generally, compared with layered monometallic hydroxides, layered bimetallic hydroxides have more excellent electrochemical performance due to abundant redox reactions. Unfortunately, layered bimetallic hydroxides cannot be usually achieved through coprecipitation and/or homogeneous precipitation. Herein, we demonstrate that layered Co-Mn hydroxide nanocones (NCs) can be successfully fabricated via post-synthesis isomorphous substitution under mild conditions. In particular, the specific capacity and cycling stability of layered Co-Mn hydroxide NCs are remarkably enhanced in comparison with those of layered Co hydroxide NCs. Furthermore, the resulting layered Co-Mn hydroxide NCs and graphene oxide (GO) composite (GO/Co-Mn NCs) exhibits a high specific capacity of 677 C g-1 at 3 A g-1 and an excellent capacity retention of 95% after 2000 cycles. Asymmetric supercapacitor cells employing GO/Co-Mn NCs as the positive electrode and activated carbon (AC) as the negative electrode can achieve a high specific capacity of 189 C g-1 at 3 A g-1. This method provides a viable protocol for constructing efficient electrodes of layered bimetallic hydroxides for sustainable electrochemical energy storage.
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Affiliation(s)
- Dan Zhang
- State Key Laboratory of Powder Metallurgy and School of Materials Science and Engineering, Central South University, Changsha, Hunan 410083, China.
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68
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Chen W, Yuan P, Guo S, Gao S, Wang J, Li M, Liu F, Wang J, Cheng J. Formation of mixed metal sulfides of NixCu1−xCo2S4 for high-performance supercapacitors. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.02.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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69
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Tyagi A, Joshi MC, Shah A, Thakur VK, Gupta RK. Hydrothermally Tailored Three-Dimensional Ni-V Layered Double Hydroxide Nanosheets as High-Performance Hybrid Supercapacitor Applications. ACS OMEGA 2019; 4:3257-3267. [PMID: 31459542 PMCID: PMC6648373 DOI: 10.1021/acsomega.8b03618] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Accepted: 02/04/2019] [Indexed: 05/27/2023]
Abstract
Here, we report a facile and easily scalable hydrothermal synthetic strategy to synthesize Ni-V layered double hydroxide (NiV LDH) nanosheets toward high-energy and high-power-density supercapacitor applications. NiV LDH nanosheets with varying Ni-to-V ratios were prepared. Three-dimensional curved nanosheets of Ni0.80V0.20 LDH showed better electrochemical performance compared to other synthesized NiV LDHs. The electrode coated with Ni0.80V0.20 LDH nanosheets in a three-electrode cell configuration showed excellent pseudocapacitive behavior, having a high specific capacity of 711 C g-1 (1581 F g-1) at a current density of 1 A g-1 in 2 M KOH. The material showed an excellent rate capability and retained the high specific capacity of 549 C g-1 (1220 F g-1) at a current density of 10 A g-1 and low internal resistances. Owing to its superior performance, Ni0.80V0.20 LDH nanosheets were used as positive electrode and commercial activated carbon was used as negative electrode for constructing a hybrid supercapacitor (HSC) device, having a working voltage of 1.5 V. The HSC device exhibited a high specific capacitance of 98 F g-1 at a current density of 1 A g-1. The HSC device showed a higher energy density of 30.6 Wh kg-1 at a power density of 0.78 kW kg-1 and maintained a high value of 24 Wh kg-1 when the power density was increased to 11.1 kW kg-1. The performance of NiV LDHs nanosheets indicates their great potential as low-cost electrode material for future energy-storage devices.
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Affiliation(s)
- Ankit Tyagi
- Department
of Chemical Engineering and Center for Environmental Science
and Engineering, Indian Institute of Technology
Kanpur, Kanpur 208016, UP, India
| | - Manish Chandra Joshi
- Department
of Chemical Engineering and Center for Environmental Science
and Engineering, Indian Institute of Technology
Kanpur, Kanpur 208016, UP, India
| | - Asmita Shah
- Department
of Chemical Engineering and Center for Environmental Science
and Engineering, Indian Institute of Technology
Kanpur, Kanpur 208016, UP, India
| | - Vijay Kumar Thakur
- School
of Aerospace, Transport and Manufacturing, Enhanced Composites and
Structures Center, Cranfield University, College Road, Cranfield MK43 0AL, Bedfordshire, United Kingdom
| | - Raju Kumar Gupta
- Department
of Chemical Engineering and Center for Environmental Science
and Engineering, Indian Institute of Technology
Kanpur, Kanpur 208016, UP, India
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70
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Wang X, Hou X, Wang Q, Ge W, Guo S. In situ fabrication of flaky-like NiMn-layered double hydroxides as efficient catalyst for Li-O2 battery. J Solid State Electrochem 2019. [DOI: 10.1007/s10008-019-04205-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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71
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Wang X, Zhang J, Yang S, Yan H, Hong X, Dong W, Liu Y, Zhang B, Wen Z. Interlayer space regulating of NiMn layered double hydroxides for supercapacitors by controlling hydrothermal reaction time. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2018.10.021] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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72
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Sun Y, Liu C, Xie J, Zhuang D, Zheng W, Zhao X. Potassium manganese hexacyanoferrate/graphene as a high-performance cathode for potassium-ion batteries. NEW J CHEM 2019. [DOI: 10.1039/c9nj02085c] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A potassium manganese Prussian blue/graphene nanocomposite exhibits a high capacity, excellent rate capability and long high-rate cycle life.
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Affiliation(s)
- Yunpo Sun
- State Key Laboratory of Silicon Materials
- School of Materials Science and Engineering
- Zhejiang University
- Hangzhou 310027
- P. R. China
| | - Chunli Liu
- State Key Laboratory of Silicon Materials
- School of Materials Science and Engineering
- Zhejiang University
- Hangzhou 310027
- P. R. China
| | - Jian Xie
- State Key Laboratory of Silicon Materials
- School of Materials Science and Engineering
- Zhejiang University
- Hangzhou 310027
- P. R. China
| | - Dagao Zhuang
- Shanghai Han Xing Science and Technology Co., Ltd
- Shanghai 201322
- P. R. China
| | - Wenquan Zheng
- Shanghai Han Xing Science and Technology Co., Ltd
- Shanghai 201322
- P. R. China
| | - Xinbing Zhao
- State Key Laboratory of Silicon Materials
- School of Materials Science and Engineering
- Zhejiang University
- Hangzhou 310027
- P. R. China
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73
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Gao Z, Wang Z, Chang J, Chen L, Wu D, Xu F, Wang X, Jiang K. Micelles directed preparation of ternary cobalt hydroxide carbonate-nickel hydroxide-reduced graphene oxide composite porous nanowire arrays with superior faradic capacitance performance. J Colloid Interface Sci 2019; 534:563-573. [DOI: 10.1016/j.jcis.2018.09.068] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2018] [Revised: 09/18/2018] [Accepted: 09/19/2018] [Indexed: 11/29/2022]
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74
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Xia H, Li G, Cai H, Li X, Sun P, Wang P, Huang J, Wang L, Zhang D, Yang Y, Xiong J. Interlaced NiMn-LDH nanosheet decorated NiCo2O4 nanowire arrays on carbon cloth as advanced electrodes for high-performance flexible solid-state hybrid supercapacitors. Dalton Trans 2019; 48:12168-12176. [DOI: 10.1039/c9dt02227a] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
3D hierarchical NiCo2O4@NiMn-LDH nanowire/nanosheet arrays have been successfully fabricated on carbon cloth as superior battery-type electrode for high-performance flexible solid-state HSC devices.
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75
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Le K, Wang Z, Wang F, Wang Q, Shao Q, Murugadoss V, Wu S, Liu W, Liu J, Gao Q, Guo Z. Sandwich-like NiCo layered double hydroxide/reduced graphene oxide nanocomposite cathodes for high energy density asymmetric supercapacitors. Dalton Trans 2019; 48:5193-5202. [DOI: 10.1039/c9dt00615j] [Citation(s) in RCA: 201] [Impact Index Per Article: 33.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Lab-synthesized sandwich-like LDH/rGO composites were assembled into asymmetric supercapacitors exhibiting high energy density and excellent cycling stability.
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76
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Bae J. Recent Advances on Multi-Dimensional Nanocarbons for Superapacitors: A Review. J ELECTROCHEM SCI TE 2018. [DOI: 10.33961/jecst.2018.9.4.251] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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77
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Hierarchical Ni–Mn layered double hydroxide grown on nitrogen-doped carbon foams as high-performance supercapacitor electrode. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.07.042] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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78
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Aziz A, Asif M, Azeem M, Ashraf G, Wang Z, Xiao F, Liu H. Self-stacking of exfoliated charged nanosheets of LDHs and graphene as biosensor with real-time tracking of dopamine from live cells. Anal Chim Acta 2018; 1047:197-207. [PMID: 30567650 DOI: 10.1016/j.aca.2018.10.008] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2018] [Revised: 09/13/2018] [Accepted: 10/08/2018] [Indexed: 12/31/2022]
Abstract
This study introduces a new strategy for periodic stacking of positively charged NiAl layered double hydroxides (LDHs) nanosheets with negatively charged monolayers of graphene (G) by systematically optimizing several parameters in a controlled co-feeding fashion and resultant heterostacked NiAl LDH/G LBL nanocomposites have been practically applied in sensitive detection of dopamine released from live cells as early Parkinson's disease (PD) diagnostic tool. PD is the second most chronic neurodegenerative disorder with gradual progressive loss of movement and muscle control causing substantial disability and threatening the life seriously. Unfortunately majority of dopaminergic neurons present in substantia nigra of PD patients are destroyed before it is being clinically diagnosed, so early stages PD diagnosis is essential. Because of direct neighboring of extremely conductive graphene to semiconductive LDHs layers, enhanced intercalation capability of LDHs, and huge surface area with numerous active sites, good synergy effect is harvested in heteroassembled NiAl LDH/G LBL material, which in turn shows admirable electrocatalytic ability in DA detection. The interference induced by UA and AA is effectively eliminated especially after the modifying the electrode with Nafion. The outstanding electrochemical sensing performance of NiAl LDH/G LBL modified electrode has been achieved in terms of broad linear range and lowest real detection limit of 2 nM (S/N = 3) towards DA oxidation. Benefitting from superior efficiency, biosensor has been successfully used for real-time in-vitro tracking of DA efflux from live human nerve cell after being stimulated. We believe that our biosensing platform of structurally integrated well-ordered LBL heteroassembly by inserting graphene directly to the interlayer galleries of LDHs material will open up new avenue in diseases determination window.
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Affiliation(s)
- Ayesha Aziz
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Muhammad Asif
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Muhammad Azeem
- School of Physics, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Ghazala Ashraf
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Zhengyun Wang
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Fei Xiao
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Hongfang Liu
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China.
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79
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Cheng J, Chen W, Gao S, Guo S, Liu F. Low crystalline 2D CoSx derived from cobalt carbonate hydroxide by sulfidation at room temperature for supercapacitor. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.08.035] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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80
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Yan AL, Wang XC, Cheng JP. Research Progress of NiMn Layered Double Hydroxides for Supercapacitors: A Review. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 8:E747. [PMID: 30241330 PMCID: PMC6215097 DOI: 10.3390/nano8100747] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 09/16/2018] [Accepted: 09/18/2018] [Indexed: 01/07/2023]
Abstract
The research on supercapacitors has been attractive due to their large power density, fast charge/discharge speed and long lifespan. The electrode materials for supercapacitors are thus intensively investigated to improve the electrochemical performances. Various transition metal layered double hydroxides (LDHs) with a hydrotalcite-like structure have been developed to be promising electrode materials. Earth-abundant metal hydroxides are very suitable electrode materials due to the low cost and high specific capacity. This is a review paper on NiMn LDHs for supercapacitor application. We focus particularly on the recent published papers using NiMn LDHs as electrode materials for supercapacitors. The preparation methods for NiMn LDHs are introduced first. Then, the structural design and chemical modification of NiMn LDH materials, as well as the composites and films derived from NiMn LDHs are discussed. These approaches are proven to be effective to enhance the performance of supercapacitor. Finally, the reports related to NiMn LDH-based asymmetric supercapacitors are summarized. A brief discussion of the future development of NiMn LDHs is also provided.
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Affiliation(s)
- Ai-Lan Yan
- Institute of Hydraulic and Environmental Engineering, Zhejiang University of Water Resources and Electric Power, Hangzhou 310018, China.
| | - Xin-Chang Wang
- Key Laboratory of Material Physics, School of Physics and Engineering, Zhengzhou University, Zhengzhou 450052, China.
| | - Ji-Peng Cheng
- State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China.
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81
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Yan Z, Qi H, Bai X, Huang K, Chen YR, Wang Q. Mn doping of cobalt oxynitride coupled with N-rGO nanosheets hybrid as a highly efficient electrocatalyst for oxygen reduction and oxygen evolution reaction. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.06.185] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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82
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Halder L, Maitra A, Das AK, Bera R, Karan SK, Paria S, Bera A, Si SK, Khatua BB. High performance advanced asymmetric supercapacitor based on ultrathin and mesoporous MnCo2O4.5-NiCo2O4 hybrid and iron oxide decorated reduced graphene oxide electrode materials. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.06.184] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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83
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Soserov L, Stoyanova A, Boyadzhieva T, Koleva V, Kalapsazova M, Stoyanova R. Nickel-manganese structured and multiphase composites as electrodes for hybrid supercapacitors. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.06.191] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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84
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One-step synthesis of Nickle Iron-layered double hydroxide/reduced graphene oxide/carbon nanofibres composite as electrode materials for asymmetric supercapacitor. Sci Rep 2018; 8:8908. [PMID: 29891988 PMCID: PMC5995954 DOI: 10.1038/s41598-018-27171-0] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Accepted: 03/19/2018] [Indexed: 11/18/2022] Open
Abstract
A novel NiFe-LDH/RGO/CNFs composite was produced by using a facile one-step hydrothermal method as electrode for supercapacitor. Compared with NiFe-LDH/CNFs, NiFe-LDH/CNTs and NiFe-LDH/RGO, NiFe-LDH/RGO/CNFs demonstrated a high specific capacitance of 1330.2 F g−1 at 1 A g−1 and a super rate capability of 64.2% from 1 to 20 A g−1, indicating great potential for supercapacitor application. Additionally, an asymmetric supercapacitor using NiFe-LDH/RGO/CNFs composite as positive electrode material and activated carbon as negative electrode material was assembled. The asymmetric supercapacitor can work in the voltage range of 0–1.57 V. It displayed high energy density of 33.7 W h kg−1 at power density of 785.8 W kg−1 and excellent cycling stability with 97.1% of the initial capacitance after 2500 cycles at 8 A g−1. Two flexible AC//LDH-RGO-CNFs ASC devices connected in series were able to light up a red LED indicator after being fully charged. The results demonstrate that the AC//LDH-RGO-CNFs ASC has a promising potential in commercial application.
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85
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Jin R, Cui Y, Gao S, Zhang S, Yang L, Li G. CNTs@NC@CuCo2S4 nanocomposites: An advanced electrode for high performance lithium-ion batteries and supercapacitors. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.03.122] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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86
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Effect of reaction temperature on the amorphous-crystalline transition of copper cobalt sulfide for supercapacitors. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.03.189] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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87
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Huang Y, Zhou J, Gao N, Yin Z, Zhou H, Yang X, Kuang Y. Synthesis of 3D reduced graphene oxide/unzipped carbon nanotubes/polyaniline composite for high-performance supercapacitors. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.03.071] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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88
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Yu J, Wang Q, O'Hare D, Sun L. Preparation of two dimensional layered double hydroxide nanosheets and their applications. Chem Soc Rev 2018; 46:5950-5974. [PMID: 28766671 DOI: 10.1039/c7cs00318h] [Citation(s) in RCA: 330] [Impact Index Per Article: 47.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Layered double hydroxides (LDHs) with their highly flexible and tunable chemical composition and physical properties have attracted tremendous attention in recent years. LDHs have found widespread application as catalysts, anion exchange materials, fire retardants, and nano-fillers in polymer nanocomposites. The ability to exfoliate LDHs into ultrathin nanosheets enables a range of new opportunities for multifunctional materials. In this review we summarize the current available LDH exfoliation methods. In particular, we highlight recent developments for the direct synthesis of single-layer LDH nanosheets, as well as the emerging applications of LDH nanosheets in catalyzing oxygen evolution reactions and preparing light emitting devices, supercapacitors, and flame retardant nanocomposites.
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Affiliation(s)
- Jingfang Yu
- Department of Chemical & Biomolecular Engineering, University of Connecticut, Storrs, Connecticut 06269, USA.
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89
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Lu H, Chen J, Tian Q. Wearable high-performance supercapacitors based on Ni-coated cotton textile with low-crystalline Ni-Al layered double hydroxide nanoparticles. J Colloid Interface Sci 2018; 513:342-348. [DOI: 10.1016/j.jcis.2017.11.046] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Revised: 11/09/2017] [Accepted: 11/16/2017] [Indexed: 01/18/2023]
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90
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Xu J, Ma C, Cao J, Chen Z. Facile synthesis of core-shell nanostructured hollow carbon nanospheres@nickel cobalt double hydroxides as high-performance electrode materials for supercapacitors. Dalton Trans 2018; 46:3276-3283. [PMID: 28224147 DOI: 10.1039/c6dt04759a] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Core-shell nanostructured hollow carbon nanospheres@nickel cobalt double hydroxides (HCNs@NiCo-LDH) were fabricated using a facile hydrothermal method and investigated as high-performance electrode materials for supercapacitors. HCNs were acquired by a successive polymerization, carbonization and etching process, which was subsequently wrapped by ultrathin NiCo-LDH nanosheets. The HCNs@NiCo-LDH electrode achieved a high specific capacitance (2558 F g-1 at 1 A g-1) and outstanding rate capability with 74.9% capacitance retention after a 20-fold increase in current density. Capacitances of 2405, 2310, 2168, 2006 and 1916 F g-1 can be achieved at rates of 3, 5, 10, 15 and 20 A g-1, respectively, which are much higher than the specific capacitances of most reported carbon loaded NiCo-LDH. Specifically, the assembled HCNs@NiCo-LDH//graphene asymmetric supercapacitor displayed distinguished capacitive behaviors with a prominent specific capacitance of 172.8 F g-1 and eminent cycling stability with 93.5% capacitance retention after 3000 cycles. These remarkable electrochemical properties indicate that the unique HCNs@NiCo-LDH core-shell electrode is highly promising for application in energy storage fields.
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Affiliation(s)
- Juan Xu
- School of Petrochemical Engineering, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center, Changzhou University, Changzhou 213164, China.
| | - Chaojie Ma
- School of Petrochemical Engineering, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center, Changzhou University, Changzhou 213164, China.
| | - Jianyu Cao
- School of Petrochemical Engineering, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center, Changzhou University, Changzhou 213164, China.
| | - Zhidong Chen
- School of Petrochemical Engineering, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center, Changzhou University, Changzhou 213164, China. and Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Jiangsu Key Laboratory of Materials Surface Science and Technology, School of Materials Science and Engineering, Changzhou 213164, China.
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91
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Gao L, Zhang H, Surjadi JU, Li P, Han Y, Sun D, Lu Y. Mechanically stable ternary heterogeneous electrodes for energy storage and conversion. NANOSCALE 2018; 10:2613-2622. [PMID: 29354817 DOI: 10.1039/c7nr07789k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Recently, solid asymmetric supercapacitor (ASC) has been deemed as an emerging portable power storage or backup device for harvesting natural resources. Here we rationally engineered a hierarchical, mechanically stable heterostructured FeCo@NiCo layered double hydroxide (LDH) with superior capacitive performance by a simple two-step electrodeposition route for energy storage and conversion. In situ scanning electron microscope (SEM) nanoindentation and electrochemical tests demonstrated the mechanical robustness and good conductivity of FeCo-LDH. This serves as a reliable backbone for supporting the NiCo-LDH nanosheets. When employed as the positive electrode in the solid ASC, the assembly presents high energy density of 36.6 W h kg-1 at a corresponding power density of 783 W kg-1 and durable cycling stability (87.3% after 5000 cycles) as well as robust mechanical stability without obvious capacitance fading when subjected to bending deformation. To demonstrate its promising capability for practical energy storage applications, the ASC has been employed as a portable energy source to power a commercially available digital watch, mini motor car, or household lamp bulb as well as an energy storage reservoir, coupled with a wind energy harvester to power patterned light-emitting diodes (LEDs).
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Affiliation(s)
- Libo Gao
- Department of Mechanical and Biomedical Engineering, City University of Hong Kong, Hong Kong SAR, Kowloon 999077, Hong Kong.
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92
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Adhikari SP, Awasthi GP, Kim KS, Park CH, Kim CS. Synthesis of three-dimensional mesoporous Cu–Al layered double hydroxide/g-C3N4 nanocomposites on Ni-foam for enhanced supercapacitors with excellent long-term cycling stability. Dalton Trans 2018; 47:4455-4466. [DOI: 10.1039/c7dt04192f] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
In this study, a novel composite of Cu–Al layered double hydroxide (LDH) nanosheets and g-C3N4-covered Ni-foam was fabricated via a simple and facile two-step process.
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Affiliation(s)
- Surya Prasad Adhikari
- Department of Bionanosystem Engineering
- Chonbuk National University
- Jeonju 561-756
- Republic of Korea
- Institute of Engineering
| | - Ganesh Prasad Awasthi
- Department of Bionanosystem Engineering
- Chonbuk National University
- Jeonju 561-756
- Republic of Korea
| | - Kyung-Suk Kim
- Department of Molecular Biology
- College of Natural Sciences
- Chonbuk National University
- Jeonju 561-756
- Republic of Korea
| | - Chan Hee Park
- Department of Bionanosystem Engineering
- Chonbuk National University
- Jeonju 561-756
- Republic of Korea
- Division of Mechanical Design Engineering
| | - Cheol Sang Kim
- Department of Bionanosystem Engineering
- Chonbuk National University
- Jeonju 561-756
- Republic of Korea
- Division of Mechanical Design Engineering
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93
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Li H, Musharavati F, Zalenezhad E, Chen X, Hui K, Hui K. Electrodeposited Ni Co layered double hydroxides on titanium carbide as a binder-free electrode for supercapacitors. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2017.12.139] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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94
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Fast in situ synthesis of CoFe layered double hydroxide onto multi-layer graphene for electrochemical capacitors. J Solid State Electrochem 2017. [DOI: 10.1007/s10008-017-3839-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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95
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Li X, Xin M, Guo S, Cai T, Du D, Xing W, Zhao L, Guo W, Xue Q, Yan Z. Insight of synergistic effect of different active metal ions in layered double hydroxides on their electrochemical behaviors. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.09.075] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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96
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Yu M, Liu R, Liu J, Li S, Ma Y. Polyhedral-Like NiMn-Layered Double Hydroxide/Porous Carbon as Electrode for Enhanced Electrochemical Performance Supercapacitors. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2017; 13:1702616. [PMID: 28994201 DOI: 10.1002/smll.201702616] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2017] [Revised: 08/30/2017] [Indexed: 06/07/2023]
Abstract
Polyhedral-like NiMn-layered double hydroxide/porous carbon (NiMn-LDH/PC-x) composites are successfully synthesized by hydrothermal method (x = 1, 2 means different mass percent of porous carbon (PC) in composites). The NiMn-LDH/PC-1 composites possess specific capacitance 1634 F g-1 at a current density of 1 A g-1 , and it is much better than that of pure LDH (1095 F g-1 at 1 A g-1 ). Besides, the sample can retain 84.58% of original capacitance after 3000 cycles at 15 A g-1 . An asymmetric supercapacitor with NiMn-LDH/PC-1 as anode and activated carbon as cathode is fabricated, and the supercapacitor can achieve an energy density of 18.60 Wh kg-1 at a power density of 225.03 W kg-1 . The enhanced electrochemical performance attributes to the high faradaic pseudocapacitance of NiMn-LDH, the introduction of PC, and the 3D porous structure of LDH/PC-1 composites. The introduction of PC hinders serious agglomeration of LDH and further accelerates ions transport. The encouraging results indicate that these materials are one of the most potential candidates for energy storage devices.
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Affiliation(s)
- Mei Yu
- School of Materials Science and Engineering, Beihang University, Beijing, 100191, China
| | - Ruili Liu
- School of Materials Science and Engineering, Beihang University, Beijing, 100191, China
| | - Jianhua Liu
- School of Materials Science and Engineering, Beihang University, Beijing, 100191, China
| | - Songmei Li
- School of Materials Science and Engineering, Beihang University, Beijing, 100191, China
| | - Yuxiao Ma
- School of Materials Science and Engineering, Beihang University, Beijing, 100191, China
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97
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Ishaq M, Jabeen M, Song W, Xu L, Deng Q. 3D hierarchical Ni2+/Mn2+/Al3+ layered triple hydroxide @ nitrogen-doped graphene wrapped hybrids on nickel foam for supercapacitor applications. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.10.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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98
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Zhao M, Zhao Q, Li B, Xue H, Pang H, Chen C. Recent progress in layered double hydroxide based materials for electrochemical capacitors: design, synthesis and performance. NANOSCALE 2017; 9:15206-15225. [PMID: 28991306 DOI: 10.1039/c7nr04752e] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
As representative two-dimensional (2D) materials, layered double hydroxides (LDHs) have received increasing attention in electrochemical energy storage and conversion because of the facile tunability between their composition and morphology. The high dispersion of active species in layered arrays, the simple exfoliation into monolayer nanosheets and chemical modification offer the LDHs an opportunity as active electrode materials in electrochemical capacitors (ECs). LDHs are favourable in providing large specific surface areas, good transport features as well as attractive physicochemical properties. In this review, our purpose is to provide a detailed summary of recent developments in the synthesis and electrochemical performance of the LDHs. Their composites with carbon (carbon quantum dots, carbon black, carbon nanotubes/nanofibers, graphene/graphene oxides), metals (nickel, platinum, silver), metal oxides (TiO2, Co3O4, CuO, MnO2, Fe3O4), metal sulfides/phosphides (CoS, NiCo2S4, NiP), MOFs (MOF derivatives) and polymers (PEDOT:PSS, PPy (polypyrrole), P(NIPAM-co-SPMA) and PET) are also discussed in this review. The relationship between structures and electrochemical properties as well as the associated charge-storage mechanisms is discussed. Moreover, challenges and prospects of the LDHs for high-performance ECs are presented. This review sheds light on the sustainable development of ECs with LDH based electrode materials.
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Affiliation(s)
- Mingming Zhao
- School of Chemistry and Chemical Engineering, Institute for Innovative Materials and Energy, Yangzhou University, Yangzhou, 225009, Jiangsu, P. R. China.
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99
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Liu M, Lu X, Guo C, Wang Z, Li Y, Lin Y, Zhou Y, Wang S, Zhang J. Architecting a Mesoporous N-Doped Graphitic Carbon Framework Encapsulating CoTe 2 as an Efficient Oxygen Evolution Electrocatalyst. ACS APPLIED MATERIALS & INTERFACES 2017; 9:36146-36153. [PMID: 28926695 DOI: 10.1021/acsami.7b09897] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
To improve the efficiency of cobalt-based catalysts for water electrolysis, tremendous efforts have been dedicated to tuning the composition, morphology, size, and structure of the materials. We report here a facile preparation of orthorhombic CoTe2 nanocrystals embedded in an N-doped graphitic carbon matrix to form a 3D architecture with a size of ∼500 nm and abundant mesopores of ∼4 nm for the oxygen evolution reaction (OER). The hybrid electrocatalyst delivers a small overpotential of 300 mV at 10 mA cm-2, which is much lower than that for pristine CoTe2 powder. After cycling for 2000 cycles or driving continual OER for 20 h, only a slight loss is observed. The mesoporous 3D architecture and the strong interaction between N-doped graphitic carbon and CoTe2 are responsible for the enhancement of the electrocatalytic performance.
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Affiliation(s)
- Ming Liu
- College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing and ‡College of Science, China University of Petroleum , Qingdao 266580, P. R. China
| | - Xiaoqing Lu
- College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing and ‡College of Science, China University of Petroleum , Qingdao 266580, P. R. China
| | - Chen Guo
- College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing and ‡College of Science, China University of Petroleum , Qingdao 266580, P. R. China
| | - Zhaojie Wang
- College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing and ‡College of Science, China University of Petroleum , Qingdao 266580, P. R. China
| | - Yanpeng Li
- College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing and ‡College of Science, China University of Petroleum , Qingdao 266580, P. R. China
| | - Yan Lin
- College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing and ‡College of Science, China University of Petroleum , Qingdao 266580, P. R. China
| | - Yan Zhou
- College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing and ‡College of Science, China University of Petroleum , Qingdao 266580, P. R. China
| | - Shutao Wang
- College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing and ‡College of Science, China University of Petroleum , Qingdao 266580, P. R. China
| | - Jun Zhang
- College of Chemical Engineering, State Key Laboratory of Heavy Oil Processing and ‡College of Science, China University of Petroleum , Qingdao 266580, P. R. China
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100
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Wang L, Yang H, Shu T, Chen X, Huang Y, Hu X. Rational Design of Three-Dimensional Hierarchical Nanomaterials for Asymmetric Supercapacitors. ChemElectroChem 2017. [DOI: 10.1002/celc.201700525] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Libin Wang
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 China
| | - Huiling Yang
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 China
| | - Ting Shu
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 China
| | - Xue Chen
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 China
| | - Yunhui Huang
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 China
| | - Xianluo Hu
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 China
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