A novel terthienyl based polymer electrochrome with peripheral BODIPY

被引:15
作者
Algi, Fatih [1 ]
Cihaner, Atilla [2 ]
机构
[1] Canakkale Onsekiz Mart Univ, LOM, TR-17100 Canakkale, Turkey
[2] Atilim Univ, Atilim Optoelect Mat & Solar Energy Lab ATOMSEL, TR-06836 Ankara, Turkey
关键词
Bodipy; Terthienyl; Electrochromic; RESONANCE ENERGY-TRANSFER; CONDUCTING POLYMERS; FLUORESCENT-PROBE; SOLAR-CELLS; EMISSION; RED; DYES; CHEMOSENSOR; MODULATION; CHEMISTRY;
D O I
10.1016/j.polymer.2012.06.007
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Design, synthesis and electropolymerization of a new hybrid material based on terthienyl system bearing BODIPY appendage are reported. This electrochemically polymerized unique combination readily gives an electrochromic polymer with a narrow optical band gap (1.71 eV). The electrochrome exhibits purple color when neutralized and sky blue color when oxidized in a monomer-free electrolyte solution containing 0.1 M tetrabutylammonium tetrafluoroborate dissolved in acetonitrile. Spectroscopic and electrochemical features of the electroactive polymer electrochrome indicate that it is a promising candidate for electrochromic device and display applications. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码:3469 / 3475
页数:7
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