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Electropolymers of 4-(thieno[3,2-b]thiophen-3-yl)benzonitrile extended with thiophene, 3-hexylthiophene and EDOT moieties; their electrochromic applications. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.124286] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Kuo CW, Chang JC, Huang WC, Lee PY, Wu TY. Electrochromic polymers based on 2,5-di(thiophen-2-yl)thieno[3,2-b]thiophene and thiophene derivatives as potential anodic layers for high performance electrochromic devices. J Taiwan Inst Chem Eng 2021. [DOI: 10.1016/j.jtice.2021.06.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Chernyshev A, Acharya U, Pfleger J, Trhlíková O, Zedník J, Vohlídal J. Iron (II) Metallo-Supramolecular Polymers Based on Thieno[3,2- b]thiophene for Electrochromic Applications. Polymers (Basel) 2021; 13:polym13030362. [PMID: 33498749 PMCID: PMC7865520 DOI: 10.3390/polym13030362] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 01/19/2021] [Accepted: 01/20/2021] [Indexed: 01/31/2023] Open
Abstract
Four new bis(tpy) unimers with different linkers between the thieno[3,2-b]thiophene-2,5-diyl central unit and terpyridine-4′-yl (tpy) end-groups: no linker (Tt), ethynediyl (TtE), 1,4-phenylene (TtPh) and 2,2′-bithophene-5,5′-diyl (TtB) are prepared, characterized, and assembled with Fe2+ ions to metallo-supramolecular polymers (Fe-MSPs). The Fe-MSP films prepared by spin-casting on Indium Tin Oxide (ITO) glass are characterized by atomic force microscope (AFM) microscopy, cyclic voltammetry, and UV/vis spectroscopy and studied for their electrochromism and effect of the unimer structure on their electrochromic performance. Of the studied MSPs, Fe-Tt shows the highest optical contrast as well as coloration efficiency (CE = 641 cm2 C−1) and the fastest optical response. This makes it an excellent candidate for possible use in electrochromic devices.
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Affiliation(s)
- Andrei Chernyshev
- Faculty of Science, Department of Physical and Macromolecular Chemistry, Charles University, Hlavova 2030, 128 40 Prague 2, Czech Republic
| | - Udit Acharya
- Institute of Macromolecular Chemistry, Czech Academy of Sciences, Heyrovského nám. 2, 162 06 Prague 6, Czech Republic
- Faculty of Mathematics and Physics, Charles University, 121 16 Prague 2, Czech Republic
| | - Jiří Pfleger
- Institute of Macromolecular Chemistry, Czech Academy of Sciences, Heyrovského nám. 2, 162 06 Prague 6, Czech Republic
| | - Olga Trhlíková
- Institute of Macromolecular Chemistry, Czech Academy of Sciences, Heyrovského nám. 2, 162 06 Prague 6, Czech Republic
| | - Jiří Zedník
- Faculty of Science, Department of Physical and Macromolecular Chemistry, Charles University, Hlavova 2030, 128 40 Prague 2, Czech Republic
| | - Jiří Vohlídal
- Faculty of Science, Department of Physical and Macromolecular Chemistry, Charles University, Hlavova 2030, 128 40 Prague 2, Czech Republic
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Xue Z, Chen S, Gao N, Xue Y, Lu B, Watson OA, Zang L, Xu J. Structural Design and Applications of Stereoregular Fused Thiophenes and Their Oligomers and Polymers. POLYM REV 2019. [DOI: 10.1080/15583724.2019.1673404] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Zexu Xue
- School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, China
| | - Shuai Chen
- School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, China
- Department of Materials Science and Engineering, Nano Institute of Utah, University of Utah, Salt Lake City, Utah, USA
| | - Nan Gao
- School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, China
| | - Yu Xue
- School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, China
| | - Baoyang Lu
- Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Olivia Anielle Watson
- Department of Materials Science and Engineering, Nano Institute of Utah, University of Utah, Salt Lake City, Utah, USA
| | - Ling Zang
- Department of Materials Science and Engineering, Nano Institute of Utah, University of Utah, Salt Lake City, Utah, USA
| | - Jingkun Xu
- School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, China
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Xue Y, Xue Z, Zhang W, Zhang W, Chen S, Lin K, Xu J. Thieno[3,2‐
b
]Thiophene End‐Capped all‐Sulfur Analog of 3,4‐Ethylenedioxythiophene and its Eletrosynthesized Polymer: Is Distorted Conformation Not Suitable for Electrochromism? ACTA ACUST UNITED AC 2019. [DOI: 10.1002/pola.29339] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Yu Xue
- School of PharmacyJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
| | - Zexu Xue
- School of PharmacyJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
| | - Wenwen Zhang
- Jiangxi Engineering Laboratory of Waterborne Coatings, School of Chemistry and Chemical EngineeringJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
| | - Wenna Zhang
- School of PharmacyJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
| | - Shuai Chen
- School of PharmacyJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
| | - Kaiwen Lin
- Institute of Polymer Optoelectronic Materials and Devices, State Key Laboratory of Luminescent Materials and DevicesSouth China University of Technology Guangzhou 510640, Guangdong China
| | - Jingkun Xu
- Jiangxi Engineering Laboratory of Waterborne Coatings, School of Chemistry and Chemical EngineeringJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
- School of Chemistry and Molecular EngineeringQingdao University of Science and Technology Qingdao 266042, Shandong China
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Xue Y, Xue Z, Zhang W, Zhang W, Chen S, Lin K, Xu J. Effects on optoelectronic performances of EDOT end-capped oligomers and electrochromic polymers by varying thienothiophene cores. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.01.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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7
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Wang Y, Li W, Guo Y, Cao J, Murtaza I, Shuja A, He Y, Meng H. Recombination Strategy for Processable Ambipolar Electroactive Polymers in Pseudocapacitors. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b01688] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Yilin Wang
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Weishuo Li
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Yitong Guo
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Jupeng Cao
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Imran Murtaza
- Department of Physics, International Islamic University, Islamabad 44000, Pakistan
| | - Ahmed Shuja
- Centre for Advanced Electronics & Photovoltaic Engineering (CAEPE), International Islamic University, Islamabad 44000, Pakistan
| | - Yaowu He
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Hong Meng
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
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Wang Y, Li W, Guo Y, Cao J, Murtaza I, Syed AS, He Y, Meng H. Recombination Strategy for Processable Ambipolar Electroactive Polymers in Pseudocapacitors. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00599] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yilin Wang
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Weishuo Li
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Yitong Guo
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Jupeng Cao
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Imran Murtaza
- Department of Physics, International Islamic University, Islamabad 44000, Pakistan
| | - Ahmed Shuja Syed
- Centre for Advanced Electronics & Photovoltaic Engineering (CAEPE), International Islamic University, Islamabad 44000, Pakistan
| | - Yaowu He
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Hong Meng
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
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Li W, Ning J, Yin Y, Xing X, Qi M, Li T, Cao J, He Y, Perepichka IF, Meng H. Thieno[3,2-b]thiophene-based conjugated copolymers for solution-processable neutral black electrochromism. Polym Chem 2018. [DOI: 10.1039/c8py01208c] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Two neutral black copolymers were prepared by employing PTTPh or PTTTh as complementary segments to supplement the absorption deficiency from PTTBT.
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Shao S, Shi J, Murtaza I, Xu P, He Y, Ghosh S, Zhu X, Perepichka IF, Meng H. Exploring the electrochromic properties of poly(thieno[3,2-b]thiophene)s decorated with electron-deficient side groups. Polym Chem 2017. [DOI: 10.1039/c6py01847e] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Electron-deficient cyanophenyl side groups decrease the response time and drastically improve the stability of electrochromic polymers.
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Affiliation(s)
- Shan Shao
- School of Advanced Materials
- Peking University Shenzhen Graduate School
- Shenzhen 518055
- China
| | - Jingjing Shi
- School of Advanced Materials
- Peking University Shenzhen Graduate School
- Shenzhen 518055
- China
| | - Imran Murtaza
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University (Nanjing Tech)
- Nanjing 211816
- China
| | - Panpan Xu
- School of Advanced Materials
- Peking University Shenzhen Graduate School
- Shenzhen 518055
- China
| | - Yaowu He
- School of Advanced Materials
- Peking University Shenzhen Graduate School
- Shenzhen 518055
- China
| | - Sanjay Ghosh
- School of Chemistry
- Bangor University
- Bangor LL57 2UW
- UK
| | - Xiaosi Zhu
- School of Advanced Materials
- Peking University Shenzhen Graduate School
- Shenzhen 518055
- China
| | | | - Hong Meng
- School of Advanced Materials
- Peking University Shenzhen Graduate School
- Shenzhen 518055
- China
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
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11
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Zhu M, Li W, Xu P, Shi J, Shao S, Zhu X, Guo Y, He Y, Hu Z, Yu H, Zhu Y, Perepichka IF, Meng H. Molecular engineering tuning optoelectronic properties of thieno[3,2-b]thiophenes-based electrochromic polymers. Sci China Chem 2016. [DOI: 10.1007/s11426-016-0305-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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