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1
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Mazel A, Khan A, Diring S, Odobel F, Bellet D, Rougier A. Electrochromic, Surface-Anchored Metal-Organic Frameworks for Stabilized Silver Nanowire Flexible Transparent Electrodes. J Phys Chem Lett 2024:9441-9448. [PMID: 39248592 DOI: 10.1021/acs.jpclett.4c02094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/10/2024]
Abstract
Despite excellent optical and electrical properties, the brittleness of indium tin oxide (ITO), used as a transparent electrode, prevents the realization of stable flexible devices. If silver nanowire (AgNW) networks represent a promising alternative, their lack of thermal and electrochemical stability still prevents their fast development in numerous applications. Herein, we report a novel strategy consisting of the deposition of an electrochromic and protective layer of oriented hybrid materials, also known as surface-anchored metal-organic frameworks (SurMOFs). Furthermore, the dual role played by the SurMOF is achieved using a room-temperature and low-cost method for the efficient use of bare AgNWs. A step forward was achieved by demonstrating electrochemical and mechanical stability for flexible electrochromic SurMOF@AgNW/PET thin films, switching reversibly from orange (+0.2 V) to blue (-0.8 V) in 8.4 s and 10.4 s, respectively, with a color efficiency of 158 cm2/C after being bent 300 times.
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Affiliation(s)
- Antoine Mazel
- Univ. Bordeaux, CNRS, Bordeaux INP, ICMCB, UMR 5026, 87 Av. du Dr. Schweitzer, F-33600 Pessac, France
| | - Ambreen Khan
- Univ. Bordeaux, CNRS, Bordeaux INP, ICMCB, UMR 5026, 87 Av. du Dr. Schweitzer, F-33600 Pessac, France
- Univ. Grenoble Alpes, CNRS, Grenoble INP, LMGP, F-33800 Grenoble, France
| | - Stéphane Diring
- Nantes Université, CNRS, CEISAM, UMR 6230, F-44000 Nantes, France
| | - Fabrice Odobel
- Nantes Université, CNRS, CEISAM, UMR 6230, F-44000 Nantes, France
| | - Daniel Bellet
- Univ. Grenoble Alpes, CNRS, Grenoble INP, LMGP, F-33800 Grenoble, France
| | - Aline Rougier
- Univ. Bordeaux, CNRS, Bordeaux INP, ICMCB, UMR 5026, 87 Av. du Dr. Schweitzer, F-33600 Pessac, France
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Wu S, Yin G, Cheng C, Liang B, Zhang H. Nucleophilic Substitution Reaction of Pentafluorophenyl Aminated Perylene Diimide system with
N
,
N
‐Dimethylformamide. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Siyu Wu
- State Key Laboratory of Metastable Materials Science and TechnologyYanshan University Qinhuangdao 066004 People's Republic of China
| | - Gengwen Yin
- State Key Laboratory of Metastable Materials Science and TechnologyYanshan University Qinhuangdao 066004 People's Republic of China
| | - Caihong Cheng
- Analysis and Test CenterHebei Normal University of Science and Technology Qinhuangdao 066600 People's Republic of China
| | - Bo Liang
- State Key Laboratory of Metastable Materials Science and TechnologyYanshan University Qinhuangdao 066004 People's Republic of China
| | - Haiquan Zhang
- State Key Laboratory of Metastable Materials Science and TechnologyYanshan University Qinhuangdao 066004 People's Republic of China
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3
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Abstract
Rapid progress in the synthesis of perylene bisimide dyes gave an old scaffold new life.
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Affiliation(s)
- Agnieszka Nowak-Król
- Universität Würzburg
- Institut für Organische Chemie and Center for Nanosystems Chemistry
- Am Hubland
- Germany
| | - Frank Würthner
- Universität Würzburg
- Institut für Organische Chemie and Center for Nanosystems Chemistry
- Am Hubland
- Germany
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4
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Qin L, Ma W, Hanif M, Jiang J, Xie Z, Ma Y. Donor–Node–Acceptor Polymer with Excellent n-Doped State for High-Performance Ambipolar Flexible Supercapacitors. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00422] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Leiqiang Qin
- Institute of Polymer Optoelectronic
Materials and Devices, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology, Guangzhou 510640, P. R. China
| | - Weitao Ma
- Institute of Polymer Optoelectronic
Materials and Devices, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology, Guangzhou 510640, P. R. China
| | - Muddasir Hanif
- Institute of Polymer Optoelectronic
Materials and Devices, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology, Guangzhou 510640, P. R. China
| | - Jianxia Jiang
- Institute of Polymer Optoelectronic
Materials and Devices, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology, Guangzhou 510640, P. R. China
| | - Zengqi Xie
- Institute of Polymer Optoelectronic
Materials and Devices, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology, Guangzhou 510640, P. R. China
| | - Yuguang Ma
- Institute of Polymer Optoelectronic
Materials and Devices, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology, Guangzhou 510640, P. R. China
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Ren T, Shen X, Han L, Bai L, Zhao H, Wu Y, Wang H, Ba X. Ladder-Type Perylene Diimides Linked by Pyrene Bridges at Bay Area. ChemistrySelect 2016. [DOI: 10.1002/slct.201500034] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Tianfei Ren
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 P. R. China
| | - Xiaoxiao Shen
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 P. R. China
| | - Lingui Han
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 P. R. China
| | - Libin Bai
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 P. R. China
| | - Hongchi Zhao
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 P. R. China
| | - Yonggang Wu
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 P. R. China
| | - Haijun Wang
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 P. R. China
| | - Xinwu Ba
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 P. R. China
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6
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Leowanawat P, Nowak-Król A, Würthner F. Tetramethoxy-bay-substituted perylene bisimides by copper-mediated cross-coupling. Org Chem Front 2016. [DOI: 10.1039/c6qo00047a] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
CuBr-mediated cross-coupling of 1,6,7,12-tetrabromo-perylene-3,4,9,10-tetracarboxylic acid ester or bis(dicarboximide) with NaOMe affords the respective tetramethoxy-perylene derivatives which are excellent green and red emitters.
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Affiliation(s)
- Pawaret Leowanawat
- Universität Würzburg
- Institut für Organische Chemie & Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
| | - Agnieszka Nowak-Król
- Universität Würzburg
- Institut für Organische Chemie & Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
| | - Frank Würthner
- Universität Würzburg
- Institut für Organische Chemie & Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
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