Electropolymerizable Conjugated Polymers with High Contrast in Infrared Region

• 作者: Dong Liu Shuiping Liu Zhongtao Li
• 来源期刊: 高分子化学期刊(英文)
• 学科: 化学
• 关键词: Electrochromic CONJUGATED POLYMER DONOR-ACCEPTOR ELECTRODEPOSITION
• 年，卷（期）: 2012,（4）
• 页码范围: 152-158
• 页数: 7页
• 分类号: O6

摘要

Two conjugated molecules have been designed and synthesized for preparing electrochromic thin film devices on the surface of electrodes through electropolymerization. These devices exhibit good contrast at around 80% in mid-infrared region and rapid response time, especially EP02 which could be switched between on and off state in around 1 s. The interesting electrochromic properties and easy processable properties open the door to electrochromic applications using large or flexible surfaces such as IR shutters and apertures.