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Hui BYK, Chin KLO, Lim JJL, Soo XYD, Lu X, Zhu Q, Liu X, Xu J, Chua MH. Strategies to Enhance the Electrochromic Properties of Conjugated Polymers Bearing Pyromellitic Diimide Acceptors. Chem Asian J 2024; 19:e202400236. [PMID: 38679783 DOI: 10.1002/asia.202400236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/21/2024] [Accepted: 04/22/2024] [Indexed: 05/01/2024]
Abstract
A series of conjugated polymers bearing thiophene-based donors and pyromellitic diimide (PMDI) acceptor were prepared, and their electrochromic (EC) properties were studied via using fabricated thin-film EC devices. It was observed that structurally regular alternating polymers with fewer (1 and 2) thiophene donors do not exhibit any EC properties while increasing the number of donors eventually led to the emergence of orange-red-to-green colour switching. On this basis, two more random co-polymers containing higher donor-to-acceptor ratios were synthesized to further improve EC switching properties. The two polymers, which bear a PMDI-to-thiophene ratio of ca. 1 : 7 and 1 : 8, revealed orange red-to-blue colour switching and generally improved optical contrasts and switching speeds in both the visible and near infra-red (NIR) region. In addition, the subtle modulation of polymer colour and hue via variation of the number of thiophene donors was evident through colorimetric study. This work therefore demonstrates the potential and possibility of using the PMDI acceptor unit to construct EC-active conjugated polymers, and considerations for future tuning of colour and switching performances.
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Affiliation(s)
- Bryan Yat Kit Hui
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), Singapore, 1 Pesek Road, Jurong Island, Singapore, 627833
- Science, Math and Technology Cluster, Singapore University of Technology and Design (SUTD), Singapore, 8 Somapah Road, Singapore, 487372
| | - Kang Le Osmund Chin
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), Singapore, 1 Pesek Road, Jurong Island, Singapore, 627833
| | - Jovan Jun Long Lim
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), Singapore, 2 Fusionopolis Way, Innovis, #08-03, Singapore, 138634
- School of Materials Science and Engineering (MSE), Nanyang Technological University (NTU), Singapore, Block N4.1, 50 Nanyang Avenue, Singapore, 639798
| | - Xiang Yun Debbie Soo
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), Singapore, 2 Fusionopolis Way, Innovis, #08-03, Singapore, 138634
| | - Xuehong Lu
- School of Materials Science and Engineering (MSE), Nanyang Technological University (NTU), Singapore, Block N4.1, 50 Nanyang Avenue, Singapore, 639798
| | - Qiang Zhu
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), Singapore, 2 Fusionopolis Way, Innovis, #08-03, Singapore, 138634
| | - Xiaogang Liu
- Science, Math and Technology Cluster, Singapore University of Technology and Design (SUTD), Singapore, 8 Somapah Road, Singapore, 487372
| | - Jianwei Xu
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), Singapore, 1 Pesek Road, Jurong Island, Singapore, 627833
- Department of Chemistry, National University of Singapore (NUS), Singapore, 3 Science Drive 3, Singapore, 117543
| | - Ming Hui Chua
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), Singapore, 1 Pesek Road, Jurong Island, Singapore, 627833
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Duan L, Zheng D, Farhadi B, Wu S, Wang H, Peng L, Liu L, Du M, Zhang Y, Wang K, Liu S. A-D-A Molecule-Bridge Interface for Efficient Perovskite Solar Cells and Modules. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2314098. [PMID: 38362999 DOI: 10.1002/adma.202314098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2023] [Revised: 02/02/2024] [Indexed: 02/17/2024]
Abstract
As the photovoltaic field endeavors to transition perovskite solar cells (PSCs) to industrial applications, inverted PSCs, which incorporate fullerene as electron transport layers, have emerged as a compelling choice due to their augmented stability and cost-effectiveness. However, these attributes suffer from performance issues stemming from suboptimal electrical characteristics at the perovskite/fullerene interface. To surmount these hurdles, an interface bridging strategy (IBS) is proposed to attenuate the interface energy loss and enhance the interfacial stability by designing a series of A-D-A type perylene monoimide (PMI) derivatives with multifaceted advantages. In addition to passivating defects, the IBS plays a crucial role in facilitating the binding between perovskite and fullerene, thereby enhancing interface coupling and importantly, improving the formation of fullerene films. The PMI derivatives, functioning as bridges, serve as a protective barrier to enhance the device stability. Consequently, the IBS enables a remarkable efficiency of 24.62% for lab-scale PSCs and an efficiency of 18.73% for perovskite solar modules craft on 156 × 156 mm2 substrates. The obtained efficiencies represent some of the highest recorded for fullerene-based devices, showcasing significant progress in designing interfacial molecules at the perovskite/fullerene interface and offering a promising path to enhance the commercial viability of PSCs.
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Affiliation(s)
- Lianjie Duan
- College of Chemistry, Key Laboratory of Advanced Green Functional Materials, Changchun Normal University, Changchun, 130032, China
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Dalian, Liaoning, 116023, China
| | - Dexu Zheng
- China National Nuclear Power Co., Ltd., Beijing, 100089, China
| | - Bita Farhadi
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Dalian, Liaoning, 116023, China
| | - Sajian Wu
- China National Nuclear Power Co., Ltd., Beijing, 100089, China
| | - Hao Wang
- College of Chemistry, Key Laboratory of Advanced Green Functional Materials, Changchun Normal University, Changchun, 130032, China
| | - Lei Peng
- China National Nuclear Power Co., Ltd., Beijing, 100089, China
| | - Lu Liu
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Dalian, Liaoning, 116023, China
| | - Minyong Du
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Dalian, Liaoning, 116023, China
| | - Youdi Zhang
- College of Chemistry, Key Laboratory of Advanced Green Functional Materials, Changchun Normal University, Changchun, 130032, China
| | - Kai Wang
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Dalian, Liaoning, 116023, China
| | - Shengzhong Liu
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Dalian, Liaoning, 116023, China
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Engineering Lab for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, Shaanxi, 710119, China
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Electrosynthesis and Electrochromism of a New Crosslinked Polydithienylpyrrole with Diphenylpyrenylamine Subunits. Polymers (Basel) 2020; 12:polym12122777. [PMID: 33255477 PMCID: PMC7760582 DOI: 10.3390/polym12122777] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 11/15/2020] [Accepted: 11/18/2020] [Indexed: 01/11/2023] Open
Abstract
A new electroactive monomer with two 2,5-di(2-thienyl)pyrrole (SNS) units and one diphenylpyrenylamine (DPPA) subunit, namely N,N-bis(4-(2,5-di(2-thienyl)-1H-pyrrol-1-yl)-phenyl)-1-aminopyrene (DPPA-2SNS), was synthesized from 1,4-di-(2-thienyl)butane-1,4-dione with N,N-di(4-aminophenyl)-1-aminopyrene through the Paal–Knorr condensation reaction. Visible and near-infrared (NIR) electrochromic polymer films could be facilely generated on the ITO-glass surface by the electrochemical polymerization of DPPA-2SNS in an electrolyte solution. The electro-synthesized polymer films exhibit multi-staged redox processes and multi-colored anodic electrochromic behavior. A multi-colored electrochromism, with yellowish orange, greyish blue, and purplish black colors, was observed in the polymer film by applying a positive potential. The polymer films exhibit reasonable coloration efficiency, fast response time, and good cycling stability, especially when switched between neutral and the first oxidation states. For comparison, N-(1-pyrenyl)-2,5-di(2-thienyl)pyrrole (Py-SNS) was also prepared and characterized with electrochemical and electro-optical properties.
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Zheng R, Huang T, Zhang Z, Sun Z, Niu H, Wang C, Wang W. Novel polyimides containing flexible carbazole blocks with electrochromic and electrofluorescencechromic properties. RSC Adv 2020; 10:6992-7003. [PMID: 35493867 PMCID: PMC9049831 DOI: 10.1039/c9ra10515h] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Accepted: 01/18/2020] [Indexed: 12/03/2022] Open
Abstract
A series of polyimides (PIs) were prepared by polycondensation of a diamine monomer with five anhydrides (1,2,4,5-benzenetetracarboxylic anhydride (BTA), 1,4,5,8-naphthalenetetracarboxylic dianhydride (NTD), 3,3',4,4'-biphenyltetracarboxylic dianhydride (BTD), 4-[(1,3-dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione (DDII), and 3,3',4,4'-benzophenonetetracarboxylic dianhydride (BPTD)), which have anodic electrochromic (EC) properties. These PIs not only show good solubility and thermal stability, but also demonstrate stable electrochemical oxidation behavior and good EC properties, and the highest retained electroactivity reaches 99% after 600 cycles. In addition, the series of PIs exhibit excellent electrofluorescencechromic (EFC) properties. Therefore, the novel materials will contribute to the application of EC or EFC displays in the future.
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Affiliation(s)
- Rongrong Zheng
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University Harbin 150080 P. R. China
| | - Tao Huang
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University Harbin 150080 P. R. China
| | - Zhipeng Zhang
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University Harbin 150080 P. R. China
| | - Zhiyao Sun
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University Harbin 150080 P. R. China
| | - Haijun Niu
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University Harbin 150080 P. R. China
| | - Cheng Wang
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University Harbin 150080 P. R. China
| | - Wen Wang
- School of Materials Science and Engineering, Harbin Institute of Technology Harbin 150080 P. R. China
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Fabrication of Homogeneous Metal-Organic Hybrid Composite from Copper Containing Methacrylate Copolymer Through Layer-by-Layer Film Processing and e-Beam Irradiation. Macromol Res 2018. [DOI: 10.1007/s13233-018-6064-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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7
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Hsiao SH, Liao WK, Liou GS. A comparative study of redox-active, ambipolar electrochromic triphenylamine-based polyimides prepared by electrochemical polymerization and conventional polycondensation methods. Polym Chem 2018. [DOI: 10.1039/c7py01897e] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The spectroscopic, electrochemical and electrochromic properties of polyimides with tetraphenylbenzidine (TPB) units prepared by electropolymerization and polycondensation were compared.
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Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei
- Taiwan 10608
| | - Wei-Kai Liao
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei
- Taiwan 10608
| | - Guey-Sheng Liou
- Institute of Polymer Science and Engineering
- National Taiwan University
- Taipei
- Taiwan 10617
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Hsiao SH, Lu HY. Electrosynthesis of Aromatic Poly(amide-amine) Films from Triphenylamine-Based Electroactive Compounds for Electrochromic Applications. Polymers (Basel) 2017; 9:E708. [PMID: 30966007 PMCID: PMC6418588 DOI: 10.3390/polym9120708] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2017] [Revised: 12/08/2017] [Accepted: 12/11/2017] [Indexed: 02/02/2023] Open
Abstract
Two electropolymerizable monomers with a methoxytriphenylamine core linked via amide groups to two triphenylamine (TPA) or N-phenylcarbazole (NPC) terminal groups, namely 4,4'-bis(4-diphenylaminobenzamido)-4''-methoxytriphenylamine (MeOTPA-(TPA)₂) and 4,4'-bis(4-(carbazol-9-yl)benzamido)-4''-methoxytriphenylamine (MeOTPA-(NPC)₂), were synthesized and characterized by FTIR and ¹H NMR spectroscopy, mass spectrometry, and cyclic voltammetry. The electrochemical polymerization reactions of these MeOTPA-cored monomers over indium tin oxide (ITO) electrode allow the generation of electroactive poly(amide-amine) films. The electro-generated polymer films exhibited reversible redox processes and multi-colored electrochromic behaviors upon electro-oxidation, together with moderate coloration efficiency and cycling stability. The optical density changes (ΔOD) were observed in the range of 0.18⁻0.68 at specific absorption maxima, with the calculated coloration efficiencies of 42⁻123 cm²/C. Single-layer electrochromic devices using the electrodeposited polymer films as active layers were fabricated for the preliminary investigation of their electrochromic applications.
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Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, No. 1, Sec. 3, Chunghsiao East Rd., Taipei 10608, Taiwan.
| | - Hsing-Yi Lu
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, No. 1, Sec. 3, Chunghsiao East Rd., Taipei 10608, Taiwan.
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Synthesis and Electrochromism of Highly Organosoluble Polyamides and Polyimides with Bulky Trityl-Substituted Triphenylamine Units. Polymers (Basel) 2017; 9:polym9100511. [PMID: 30965815 PMCID: PMC6419009 DOI: 10.3390/polym9100511] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Revised: 10/07/2017] [Accepted: 10/12/2017] [Indexed: 11/30/2022] Open
Abstract
Two series of polyamides and polyimides containing bulky trityl-substituted triphenylamine units were synthesized from condensation reactions of 4,4′-diamino-4′′-trityltriphenylamine with various dicarboxylic acids and tetracarboxylic dianhydrides, respectively. The polymers showed good solubility and film-forming ability. Flexible or robust films could be readily obtained via solution-casting. The use of aliphatic diacid or dianhydride reduces interchain charge transfer complexing and leads to colorless polyamide and polyimide films. These polymers showed glass-transition temperatures in the range of 206–336 °C. Cyclic voltammograms of the polyamide and polyimide films displayed reversible electrochemical oxidation processes in the range of 0–1.0 or 0–1.3 V. Upon oxidation, the color of polymer films changes from colorless to blue-green or blue. As compared to the polyimide counterparts, the polyamides showed lower oxidation potentials and thus a higher electrochromic stability and coloration efficiency. Simple electrochromic devices were also fabricated as a preliminary investigation for electrochromic applications of the prepared polymers.
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Lee WF, Liu PY. Preparation and properties of novel photoluminescent thermosensitive hydrogels containing a pyrene group. JOURNAL OF POLYMER RESEARCH 2017. [DOI: 10.1007/s10965-017-1188-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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11
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Vaithilingam S, K.P. J, Muthukaruppan A. Synthesis and characterization of cardanol based fluorescent composite for optoelectronic and antimicrobial applications. POLYMER 2017. [DOI: 10.1016/j.polymer.2016.12.017] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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12
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Schab-Balcerzak E, Grucela M, Malecki G, Kotowicz S, Siwy M, Janeczek H, Golba S, Praski A. Azomethine diimides end-capped with anthracene moieties: Experimental and theoretical investigations. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2016.09.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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13
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Filapek M, Matussek M, Szlapa A, Kula S, Pająk M. The influence of experimental conditions and intermolecular interaction on the band gap determination. Case study of perylene diimide and carbazole-fluorene derivatives. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.09.046] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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14
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Hsiao SH, Lin KH. Synthesis and properties of electroactive aromatic polyimides with methyl- or trifluoromethyl-protecting triphenylamine units. HIGH PERFORM POLYM 2016. [DOI: 10.1177/0954008316653456] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Two series of new redox-active aromatic polyimides with methyl- (–CH3) or trifluoromethyl (–CF3)-protecting triphenylamine moieties were prepared from 4,4′-diamino-4″-methyltriphenylamine and 4,4′-diamino-4″-(trifluoromethyl)triphenylamine with aromatic tetracarboxylic dianhydrides via the conventional two-step polycondensation technique. Flexible and strong polyimide films could be obtained via the thermal curing of their precursor poly(amic acid) films or direct solution cast from some organosoluble polyimides. The polyimides showed high glass-transition temperatures between 269°C and 312°C, and they did not show significant decomposition before 500°C in air or under nitrogen atmosphere. Cyclic voltammograms of the polyimide films on the indium–tin oxide-coated glass substrate exhibited a pair of reversible redox waves with half-wave oxidation potentials of 1.08–1.10 V (for the –CH3 series) and 1.23–1.26 V (vs. silver/silver chloride; for the –CF3 series) in acetonitrile solution. The polyimide films showed anodic electrochromism from pale yellow neutral state to purplish blue (for the –CH3 series) and chrome yellow (for the –CF3 series) when oxidized.
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Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei, Taiwan
| | - Kai-Han Lin
- Department of Chemical Engineering, Tatung University, Taipei, Taiwan
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Hsiao SH, Hsiao YH. Synthesis and electrochemical properties of new redox-active polyimides with (1-piperidinyl)triphenylamine moieties. HIGH PERFORM POLYM 2016. [DOI: 10.1177/0954008316648005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
A series of new electroactive aromatic polyimides with (1-piperidinyl)triphenylamine moieties were prepared from 4,4′-diamino-4″-(1-piperidinyl)triphenylamine and aromatic tetracarboxylic dianhydrides via the conventional two-step polycondensation technique. Flexible and strong polyimide films could be obtained via the thermal curing of their precursor poly(amic acid) films. The polyimides showed high glass transition temperatures between 288°C and 318°C, and they did not show significant decomposition before 500°C in air or nitrogen atmosphere. Cyclic voltammograms of the polyimide films on the indium–tin oxide-coated glass substrate exhibited a pair of reversible oxidation waves with low onset oxidation potentials of 0.45–0.49 V (vs. silver/silver chloride) in acetonitrile solution. Upon oxidation, the color of the polyimide films changes from pale yellow to yellowish green and finally to blue.
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Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei, Taiwan
| | - Ying-Hsiu Hsiao
- Department of Chemical Engineering, Tatung University, Taipei, Taiwan
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Hsiao SH, Wang HM. Facile fabrication of redox-active and electrochromic poly(amide-amine) films through electrochemical oxidative coupling of arylamino groups. ACTA ACUST UNITED AC 2016. [DOI: 10.1002/pola.28124] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; Taipei 10608 Taiwan
| | - Hui-Min Wang
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; Taipei 10608 Taiwan
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17
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Hsiao SH, Hsiao YH, Kung YR. Synthesis and characterization of new redox-active and electrochromic polyimides with (4-morpholinyl)triphenylamine units. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.01.010] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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18
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Xu Z, Wang W, Wu J, Mi S, Zheng J, Xu C. Black-to-transmissive electrochromic switching polymer films via solution co-processing. NEW J CHEM 2016. [DOI: 10.1039/c5nj03023d] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Two newly synthesized electrochromic polymers were utilized to prepare black films, which exhibited moderate optical contrast and robust stability.
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Affiliation(s)
- Zhangping Xu
- Hefei National Laboratory for Physical Sciences at Microscale
- CAS Key Laboratory of Soft Matter Chemistry
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei 230026
| | - Wenjing Wang
- Hefei National Laboratory for Physical Sciences at Microscale
- CAS Key Laboratory of Soft Matter Chemistry
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei 230026
| | - Jingchuan Wu
- Hefei National Laboratory for Physical Sciences at Microscale
- CAS Key Laboratory of Soft Matter Chemistry
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei 230026
| | - Sai Mi
- Hefei National Laboratory for Physical Sciences at Microscale
- CAS Key Laboratory of Soft Matter Chemistry
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei 230026
| | - Jianming Zheng
- Hefei National Laboratory for Physical Sciences at Microscale
- CAS Key Laboratory of Soft Matter Chemistry
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei 230026
| | - Chunye Xu
- Hefei National Laboratory for Physical Sciences at Microscale
- CAS Key Laboratory of Soft Matter Chemistry
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei 230026
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Chandra Santra D, Mondal S, Malik S. Design of triphenylamine appended anthracene derivatives: electro-polymerization and their electro-chromic behaviour. RSC Adv 2016. [DOI: 10.1039/c6ra14926j] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
Three derivatives of anthracene as a core interior with terminal one or two triphenylamine sides have been designed and developed to achieve a smart metal free electrochromic materials.
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Affiliation(s)
- Dines Chandra Santra
- Polymer Science Unit
- Indian Association for the Cultivation of Science
- Kolkata – 700032
- India
| | - Sanoy Mondal
- Polymer Science Unit
- Indian Association for the Cultivation of Science
- Kolkata – 700032
- India
| | - Sudip Malik
- Polymer Science Unit
- Indian Association for the Cultivation of Science
- Kolkata – 700032
- India
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Hsiao SH, Lin SW. Electrochemical synthesis of electrochromic polycarbazole films from N-phenyl-3,6-bis(N-carbazolyl)carbazoles. Polym Chem 2016. [DOI: 10.1039/c5py01407g] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Electroactive and electrochromic polycarbazole films were directly prepared on electrodes from N-phenyl-3,6-bis(N-carbazolyl)carbazoles by carbazole-based electrochemical oxidative coupling.
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Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608
- Taiwan
| | - Shu-Wei Lin
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608
- Taiwan
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21
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Hsiao SH, Peng SC, Kung YR, Leu CM, Lee TM. Synthesis and electro-optical properties of aromatic polyamides and polyimides bearing pendent 3,6-dimethoxycarbazole units. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2015.10.004] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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22
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Hsiao SH, Hsueh JC. Electrochemical synthesis and electrochromic properties of new conjugated polycarbazoles from di(carbazol-9-yl)-substituted triphenylamine and N-phenylcarbazole derivatives. J Electroanal Chem (Lausanne) 2015. [DOI: 10.1016/j.jelechem.2015.10.027] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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23
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Hsiao SH, Hsiao YH, Kung YR. Highly redox-stable and electrochromic aramids with morpholinyl-substituted triphenylamine units. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27972] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; Taipei 10608 Taiwan
| | - Ying-Hsiu Hsiao
- Department of Chemical Engineering; Tatung University; Taipei 10451 Taiwan
| | - Yu-Ruei Kung
- Department of Opto-Electronic Nano Hybrid Materials Research, Material and Chemical Research Laboratories; Industrial Technology Research Institute; Hsinchu 31040 Taiwan
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24
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Lee WF, Liu PY. Influence of MEOBiPA content on the properties of novel photoluminescent thermosensitive hydrogels. POLYM INT 2015. [DOI: 10.1002/pi.5046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Wen-Fu Lee
- Department of Chemical Engineering; Tatung University; No.40, Sec. 3, Jhongshan N. Rd Taipei City 104 Taiwan
| | - Pei-Ying Liu
- Department of Chemical Engineering; Tatung University; No.40, Sec. 3, Jhongshan N. Rd Taipei City 104 Taiwan
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25
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Gunasekaran SG, Rajakumar K, Dharmendirakumar M. Organo Modified Multi-Walled Carbon Nanotube Reinforced Pyridine Core Polybenzoxazine (MWCNT/PBZ) Nanocomposites. INTERNATIONAL JOURNAL OF NANOSCIENCE 2015. [DOI: 10.1142/s0219581x15500210] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
A new series of multi-walled carbon nanotube reinforced polybenzoxazine (MWCNT/PBZ) nanocomposites was successfully designed and developed. Three different maleimido terminal benzoxazine monomers (MI-BZs) were synthesized using N-(4-hydroxyphenyl) maleimide (HPM) and formaldehyde solution through Mannich condensation reaction and were characterized by FT-IR and NMR spectroscopy. Varying weight percentages (0 wt.%, 0.5 wt.%, 1.0 wt.% and 1.5 wt.%) of glycidyl-MWCNT were then incorporated into benzoxazine matrices to prepare MWCNT/PBZ nanocomposites. The nanocomposites having higher weight percentage of MWCNT were found to possess excellent thermal properties than those of neat PBZs. The developed nanocomposites exhibited better flame retardancy and higher dielectric constant. The optical properties ascertained from the UV-Vis absorption bands at the region of 300–350 nm and strong fluorescent emissions were observed in the wavelength range of 300–550 nm from Photoluminescence analysis. The intensity of characteristic diffraction peaks corresponding to g-MWCNT confirmed the reinforcement of MWCNT in the benzoxazine matrices, which indicated the successful formation of nanocomposites. The morphological studies ascertain the compatibility and uniform dispersion of MWCNT in the PBZ network.
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Affiliation(s)
- S. G. Gunasekaran
- Department of Applied Science and Technology, Anna University, Chennai 600025, India
- Department of Chemistry, Valliammai Engineering College, Kattankulathur 603203, India
| | - K. Rajakumar
- Department of Applied Science and Technology, Anna University, Chennai 600025, India
| | - M. Dharmendirakumar
- Department of Applied Science and Technology, Anna University, Chennai 600025, India
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26
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Electrosynthesis of ambipolar electrochromic polymer films from anthraquinone-triarylamine hybrids. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27813] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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27
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Popovici D, Barzic AI, Barzic RF, Vasilescu DS, Hulubei C. Semi-alicyclic polyimide precursors: structural, optical and biointerface evaluations. Polym Bull (Berl) 2015. [DOI: 10.1007/s00289-015-1495-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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28
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Sefer E, Hacioglu SO, Tonga M, Toppare L, Cirpan A, Koyuncu S. A Novel Near-IR Effective Pyrene-Based Donor-Acceptor Electrochrome. MACROMOL CHEM PHYS 2015. [DOI: 10.1002/macp.201400584] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Emre Sefer
- Department of Chemistry; Faculty of Sciences and Arts; Çanakkale Onsekiz Mart University; 17020 Çanakkale Turkey
| | - Serife O. Hacioglu
- Department of Chemistry; Middle East Technical University; 06800 Ankara Turkey
| | - Murat Tonga
- Department of Chemistry; University of Massachusetts-Amherst; Amherst MA 01003 USA
| | - Levent Toppare
- Department of Chemistry; Department of Polymer Science and Technology; Center for Solar Energy Research and Application (GUNAM); Department of Biotechnology; Middle East Technical University; 06800 Ankara Turkey
| | - Ali Cirpan
- Department of Chemistry; Department of Polymer Science and Technology; Center for Solar Energy Research and Application (GUNAM); Department of Micro and Nanotechnology; Middle East Technical University; 06800 Ankara Turkey
| | - Sermet Koyuncu
- Department of Chemical Engineering; Faculty of Engineering; Çanakkale Onsekiz Mart University; 17020 Çanakkale Turkey
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29
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Synthesis of electroactive and electrochromic poly(amide-imide)s containing diphenylpyrenylamine moieties. JOURNAL OF POLYMER RESEARCH 2015. [DOI: 10.1007/s10965-014-0646-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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30
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Hsiao SH, Teng CY, Kung YR. Synthesis and characterization of novel electrochromic poly(amide-imide)s with N,N′-di(4-methoxyphenyl)-N,N′-diphenyl-p-phenylenediamine units. RSC Adv 2015. [DOI: 10.1039/c5ra17520h] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
Novel redox-stable and multi-colored electrochromic poly(amide-imide)s with N,N′-di(4-methoxyphenyl)-N,N′-diphenyl-p-phenylenediamine units were synthesized and characterized.
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Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608
- Taiwan
| | - Chia-Yin Teng
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608
- Taiwan
| | - Yu-Ruei Kung
- Div. of Organic Opto-electronic Materials and Applications
- Material and Chemical Laboratories
- Industrial Technology Research Institute
- Hsinchu 31040
- Taiwan
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31
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Hsiao SH, Chiu YT. Electrosynthesis and electrochromic properties of poly(amide-triarylamine)s containing triptycene units. RSC Adv 2015. [DOI: 10.1039/c5ra18757e] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Redox-active and electrochromic films of poly(amide-triarylamine)s with triptycene units have been directly fabricated on the electrode surface via the electrochemical oxidative coupling of triphenylamine or carbazole units.
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Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608
- Taiwan
| | - Yu-Ting Chiu
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608
- Taiwan
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32
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Grucela-Zajac M, Bijak K, Kula S, Filapek M, Wiacek M, Janeczek H, Skorka L, Gasiorowski J, Hingerl K, Sariciftci N, Nosidlak N, Lewinska G, Sanetra J, Schab-Balcerzak E. (Photo)physical Properties of New Molecular Glasses End-Capped with Thiophene Rings Composed of Diimide and Imine Units. THE JOURNAL OF PHYSICAL CHEMISTRY. C, NANOMATERIALS AND INTERFACES 2014; 118:13070-13086. [PMID: 24966893 PMCID: PMC4065162 DOI: 10.1021/jp501168b] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/02/2014] [Revised: 05/21/2014] [Indexed: 06/03/2023]
Abstract
New symmetrical arylene bisimide derivatives formed by using electron-donating-electron-accepting systems were synthesized. They consist of a phthalic diimide or naphthalenediimide core and imine linkages and are end-capped with thiophene, bithiophene, and (ethylenedioxy)thiophene units. Moreover, polymers were obtained from a new diamine, N,N'-bis(5-aminonaphthalenyl)naphthalene-1,4,5,8-dicarboximide and 2,5-thiophenedicarboxaldehyde or 2,2'-bithiophene-5,5'-dicarboxaldehyde. The prepared azomethine diimides exhibited glass-forming properties. The obtained compounds emitted blue light with the emission maximum at 470 nm. The value of the absorption coefficient was determined as a function of the photon energy using spectroscopic ellipsometry. All compounds are electrochemically active and undergo reversible electrochemical reduction and irreversible oxidation processes as was found in cyclic voltammetry and differential pulse voltammetry (DPV) studies. They exhibited a low electrochemically (DPV) calculated energy band gap (Eg) from 1.14 to 1.70 eV. The highest occupied molecular orbital and lowest unoccupied molecular orbital levels and Eg were additionally calculated theoretically by density functional theory at the B3LYP/6-31G(d,p) level. The photovoltaic properties of two model compounds as the active layer in organic solar cells in the configuration indium tin oxide/poly(3,4-(ethylenedioxy)thiophene):poly(styrenesulfonate)/active layer/Al under an illumination of 1.3 mW/cm2 were studied. The device comprising poly(3-hexylthiophene) with the compound end-capped with bithiophene rings showed the highest value of Voc (above 1 V). The conversion efficiency of the fabricated solar cell was in the range of 0.69-0.90%.
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Affiliation(s)
- Marzena Grucela-Zajac
- Institute
of Chemistry, University of Silesia, 9 Szkolna Street, 40-006 Katowice, Poland
| | - Katarzyna Bijak
- Institute
of Chemistry, University of Silesia, 9 Szkolna Street, 40-006 Katowice, Poland
| | - Slawomir Kula
- Institute
of Chemistry, University of Silesia, 9 Szkolna Street, 40-006 Katowice, Poland
| | - Michal Filapek
- Institute
of Chemistry, University of Silesia, 9 Szkolna Street, 40-006 Katowice, Poland
| | - Malgorzata Wiacek
- Institute
of Chemistry, University of Silesia, 9 Szkolna Street, 40-006 Katowice, Poland
| | - Henryk Janeczek
- Centre
of Polymer and Carbon Materials, Polish
Academy of Sciences, 34 M. Curie-Sklodowska Street, 41-819 Zabrze, Poland
| | - Lukasz Skorka
- Faculty
of Chemistry, Warsaw University of Technology, 3 Noakowskiego Street, 00-664 Warsaw, Poland
| | - Jacek Gasiorowski
- Linz Institute for Organic Solar
Cells (LIOS), Physical Chemistry, and Center for Surface
and Nanoanalytics, Johannes Kepler University
Linz, Altenberger Strasse
69, 4040 Linz, Austria
| | - Kurt Hingerl
- Linz Institute for Organic Solar
Cells (LIOS), Physical Chemistry, and Center for Surface
and Nanoanalytics, Johannes Kepler University
Linz, Altenberger Strasse
69, 4040 Linz, Austria
| | - Niyazi
Serdar Sariciftci
- Linz Institute for Organic Solar
Cells (LIOS), Physical Chemistry, and Center for Surface
and Nanoanalytics, Johannes Kepler University
Linz, Altenberger Strasse
69, 4040 Linz, Austria
| | - Natalia Nosidlak
- Department
of Electronics, AGH University of Science
and Technology, Al. Mickiewicza
30, 30-059 Krakow, Poland
| | - Gabriela Lewinska
- Institute
of Physics, Cracow University of Technology, 1 Podchorazych Street, 30-035 Krakow, Poland
| | - Jerzy Sanetra
- Institute
of Physics, Cracow University of Technology, 1 Podchorazych Street, 30-035 Krakow, Poland
| | - Ewa Schab-Balcerzak
- Institute
of Chemistry, University of Silesia, 9 Szkolna Street, 40-006 Katowice, Poland
- Centre
of Polymer and Carbon Materials, Polish
Academy of Sciences, 34 M. Curie-Sklodowska Street, 41-819 Zabrze, Poland
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33
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34
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Hsiao SH, Chou YT. Synthesis and Electrochromic Properties of Aromatic Polyamides with Pendent Triphenylamine Units. MACROMOL CHEM PHYS 2014. [DOI: 10.1002/macp.201400092] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; Taipei 10608 Taiwan
| | - Yu-Tan Chou
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; Taipei 10608 Taiwan
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35
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Hsiao SH, Yeh SJ. Synthesis and Optoelectronic Properties of Novel Polyamides with 2-Naphthyldiphenylamine Units. MACROMOL CHEM PHYS 2014. [DOI: 10.1002/macp.201400002] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; 1 Chunghsiao East Road, 3 Section Taipei 10608 Taiwan
| | - Su-Jung Yeh
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; 1 Chunghsiao East Road, 3 Section Taipei 10608 Taiwan
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36
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Regioregular electrochromic polymers based on thienyl derivatives of fluorescent pyrene monomers: Optical properties, spectroelectrochemistry and quantum chemical study. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2013.08.045] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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37
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Wang HM, Hsiao SH. Substituent effects on electrochemical and electrochromic properties of aromatic polyimides with 4-(carbazol-9-yl)triphenylamine moieties. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27103] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hui-Min Wang
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; Taipei 10608 Taiwan
| | - Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; Taipei 10608 Taiwan
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38
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Hsiao SH, Lin JW. Facile preparation of electrochromic poly(amine–imide) films from diimide compounds with terminal triphenylamino groups via electrochemical oxidative coupling reactions. Polym Chem 2014. [DOI: 10.1039/c4py00610k] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Electroactive and electrochromic poly(amine–imide) films could be directly prepared on electrodes from diimide compounds TPA6F-DI and TPASO2-DI with triphenylamino end groups by electrochemical oxidative coupling.
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Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608, Taiwan
| | - Jun-Wen Lin
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608, Taiwan
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39
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Hsiao SH, Wang HM, Liao SH. Redox-stable and visible/near-infrared electrochromic aramids with main-chain triphenylamine and pendent 3,6-di-tert-butylcarbazole units. Polym Chem 2014. [DOI: 10.1039/c3py01239e] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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40
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Hsiao SH, Chang PC, Wang HM, Kung YR, Lee TM. Synthesis of a new class of triphenylamine-containing poly(ether-imide)s for electrochromic applications. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.27064] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sheng-Huei Hsiao
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; Taipei 10608 Taiwan
| | - Pei-Chi Chang
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; Taipei 10608 Taiwan
| | - Hui-Min Wang
- Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; Taipei 10608 Taiwan
| | - Yu-Ruei Kung
- Material and Chemical Research Laboratories; Industrial Technology Research Institute; Hsinchu 31040 Taiwan
| | - Tzong-Ming Lee
- Material and Chemical Research Laboratories; Industrial Technology Research Institute; Hsinchu 31040 Taiwan
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41
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Wang H, Hsiao S. Enhancement of redox stability and electrochromic performance of aromatic polyamides by incorporation of (3,6‐dimethoxycarbazol‐9‐yl)‐triphenylamine units. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.27001] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Hui‐Min Wang
- Department of Chemical Engineering and BiotechnologyNational Taipei University of TechnologyTaipei10618 Taiwan
| | - Sheng‐Huei Hsiao
- Department of Chemical Engineering and BiotechnologyNational Taipei University of TechnologyTaipei10618 Taiwan
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42
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Hsiao SH, Wang HM, Chang PC, Kung YR, Lee TM. Novel organosoluble aromatic polyetheramides bearing triphenylamine moieties: synthesis, electrochemistry, and electrochromism. JOURNAL OF POLYMER RESEARCH 2013. [DOI: 10.1007/s10965-013-0154-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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43
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Wolinska-Grabczyk A, Schab-Balcerzak E, Grabiec E, Jankowski A, Matlengiewicz M, Szeluga U, Kubica P. Structure and properties of new highly soluble aromatic poly(etherimide)s containing isopropylidene groups. Polym J 2013. [DOI: 10.1038/pj.2013.49] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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44
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Zhuang Y, Gu Y. Poly(benzoxazole-amide-imide) copolymers for interlevel dielectrics: interchain hydrogen bonding, molecular arrangement and properties. JOURNAL OF POLYMER RESEARCH 2013. [DOI: 10.1007/s10965-013-0168-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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45
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Synthesis and electrochromic properties of aromatic polyetherimides based on a triphenylamine-dietheramine monomer. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.26686] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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46
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Tirkeş S, Mersini J, Öztaş Z, Algi MP, Algi F, Cihaner A. A new processable and fluorescent polydithienylpyrrole electrochrome with pyrene appendages. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2012.12.023] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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47
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Liu Y, Zhang Y, Lan Q, Qin Z, Liu S, Zhao C, Chi Z, Xu J. Synthesis and properties of high-performance functional polyimides containing rigid nonplanar conjugated tetraphenylethylene moieties. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26498] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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48
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Kuo CP, Lin YS, Leung MK. Electrochemical fluorescence switching properties of conjugated polymers composed of triphenylamine, fluorene, and cyclic urea moieties. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26354] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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49
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Hsiao SH, Kung YR. Synthesis and properties of new aromatic polyimides containing redox-active anthraquinone moieties. POLYM INT 2012. [DOI: 10.1002/pi.4312] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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50
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Yen HJ, Liou GS. Solution-processable triarylamine-based electroactive high performance polymers for anodically electrochromic applications. Polym Chem 2012. [DOI: 10.1039/c1py00346a] [Citation(s) in RCA: 198] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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