Full-color processible electrochromic polymers based on 4,4-dioctyl-cyclopentadithiophene

Chun Guey Wu; Ming I. Lu; Pei Fang Tsai

doi:10.1002/macp.200900249

Full-color processible electrochromic polymers based on 4,4-dioctyl-cyclopentadithiophene

Chun Guey Wu, Ming I. Lu, Pei Fang Tsai

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

Abstract

Three soluble electrochromic copolymers based on 4,4-di-octyl- cyclopentadithiophene (DOCPDT): PDOCPDT-OT, PDOCPDT-PT, and PDOCPDT-Cz were synthesized and the electrochromic properties were investigated. Colorimetric analysis revealed that red-colored PDOCPDT-OT, green-colored PDOCPDT-PT and their blue mother polymer PDOCTDT are cathodic coloration polymers. PDOCPDT-Cz is yellow in its neutral state and shows an anodic electrochromism. The structural flexibility, color diversity, processibility and good electrochromic performance make octyl-cyclopentadithiophenecontaining polymers prominent candidates for electrochromic applications.

Original language	English
Pages (from-to)	1851-1855
Number of pages	5
Journal	Macromolecular Chemistry and Physics
Volume	210
Issue number	21
DOIs	https://doi.org/10.1002/macp.200900249
State	Published - 6 Nov 2009

Keywords

Conjugated polymers
Copolymerization
Electrochromism

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abstract = "Three soluble electrochromic copolymers based on 4,4-di-octyl- cyclopentadithiophene (DOCPDT): PDOCPDT-OT, PDOCPDT-PT, and PDOCPDT-Cz were synthesized and the electrochromic properties were investigated. Colorimetric analysis revealed that red-colored PDOCPDT-OT, green-colored PDOCPDT-PT and their blue mother polymer PDOCTDT are cathodic coloration polymers. PDOCPDT-Cz is yellow in its neutral state and shows an anodic electrochromism. The structural flexibility, color diversity, processibility and good electrochromic performance make octyl-cyclopentadithiophenecontaining polymers prominent candidates for electrochromic applications.",

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T1 - Full-color processible electrochromic polymers based on 4,4-dioctyl-cyclopentadithiophene

AU - Wu, Chun Guey

AU - Lu, Ming I.

AU - Tsai, Pei Fang

PY - 2009/11/6

Y1 - 2009/11/6

N2 - Three soluble electrochromic copolymers based on 4,4-di-octyl- cyclopentadithiophene (DOCPDT): PDOCPDT-OT, PDOCPDT-PT, and PDOCPDT-Cz were synthesized and the electrochromic properties were investigated. Colorimetric analysis revealed that red-colored PDOCPDT-OT, green-colored PDOCPDT-PT and their blue mother polymer PDOCTDT are cathodic coloration polymers. PDOCPDT-Cz is yellow in its neutral state and shows an anodic electrochromism. The structural flexibility, color diversity, processibility and good electrochromic performance make octyl-cyclopentadithiophenecontaining polymers prominent candidates for electrochromic applications.

AB - Three soluble electrochromic copolymers based on 4,4-di-octyl- cyclopentadithiophene (DOCPDT): PDOCPDT-OT, PDOCPDT-PT, and PDOCPDT-Cz were synthesized and the electrochromic properties were investigated. Colorimetric analysis revealed that red-colored PDOCPDT-OT, green-colored PDOCPDT-PT and their blue mother polymer PDOCTDT are cathodic coloration polymers. PDOCPDT-Cz is yellow in its neutral state and shows an anodic electrochromism. The structural flexibility, color diversity, processibility and good electrochromic performance make octyl-cyclopentadithiophenecontaining polymers prominent candidates for electrochromic applications.

KW - Conjugated polymers

KW - Copolymerization

KW - Electrochromism

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M3 - 期刊論文

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SN - 1022-1352

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JF - Macromolecular Chemistry and Physics

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ER -

Full-color processible electrochromic polymers based on 4,4-dioctyl-cyclopentadithiophene

Abstract

Keywords

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