王长波
Associate Professor Supervisor of Master's Candidates
Gender:Male
Alma Mater:北京师范大学
Education Level:北京师范大学
Degree:Doctoral Degree in Engineering
School/Department:College of Economics and Management
Discipline:Applied Economics
Contact Information:changbo@nuaa.edu.cn
E-Mail:changbo@nuaa.edu.cn
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Affiliation of Author(s):材料科学与技术学院
Journal:J. Appl. Polym. Sci.
Abstract:An IR electrochromic film constructed by copolymer of aniline and o-nitroaniline has been successfully prepared by cyclic voltammetry. The effects of polymerization of aniline and o-nitroaniline on electrochromic properties and optical properties were investigated by cyclic voltammetry, scanning electron microscopy, FTIR spectrometer, and UV–vis spectrophotometer. The results indicate that the film can exhibit three colors (apple green, dark green, and dark blue) at different voltages of −0.1, 0, and 0.8 V. Simultaneously, a fast response time (1.89 and 4.47 s), a high coloration efficiency, a significant optical modulation (60% between −0.1 and 0.8 V) and a large average emissivity range (ΔΕmax = 0.203) are achieved for the new film. © 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2019, 136, 47290. © 2018 Wiley Periodicals, Inc.
ISSN No.:0021-8995
Translation or Not:no
Date of Publication:2019-04-05
Co-author:Zhang, Bo,Xu, Chen,xucheng,xgy,F70206595,Zhang, Jianchao,Guo, Tengchao,Bu, Honghan
Correspondence Author:Zhang, Bo,Wang Changbo