Spray processable ambipolar benzotriazole bearing electrochromic polymers with multi-colored and transmissive states

被引：55

作者：

Hizalan, Goenuel ^{[1
]}

Balan, Abidin ^{[1
]}

Baran, Derya ^{[1
]}

Toppare, Levent ^{[1
,2
,3
]}

机构：

[1] Middle E Tech Univ, Dept Chem, TR-06531 Ankara, Turkey

[2] Middle E Tech Univ, Dept Biotechnol, TR-06531 Ankara, Turkey

[3] Middle E Tech Univ, Dept Polymer Sci & Technol, TR-06531 Ankara, Turkey

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2011年 / 21卷 / 06期

关键词：

HETEROJUNCTION SOLAR-CELLS; DONOR-ACCEPTOR COPOLYMERS; CONJUGATED POLYMERS; ORGANIC SEMICONDUCTORS; OXIDIZED STATE; GREEN POLYMER; DEVICES; CONDUCTIVITY; FLUOROPHORES; QUINOXALINES;

D O I：

10.1039/c0jm03000g

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In the context of low cost flexible display device technology, requirements can be fulfilled with accessible multi-colored electrochromic polymers. Here, we report the synthesis and electrochromic properties of two spray processable, ambipolar, fluorescent and multi-color to transmissive electrochromic polymers. Polymers, PTBTPh and PTBTTh, have multi-colored oxidation states and easily accessible n-doped states, which allowed us to achieve transmissive films in a low working potential. Electrochemical and spectral results showed that both polymers are potential materials for electrochromic display devices.

引用

页码：1804 / 1809

页数：6

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