高等学校化学学报 ›› 2002, Vol. 23 ›› Issue (6): 1213.

• 研究简报 • 上一篇    下一篇

含磺化聚苯胺和重氮树脂自组装超薄膜的制备及其光电转换性能

曹廷炳, 杨术明, 张茂峰, 黄春辉, 曹维孝   

  1. 北京大学化学与分子工程学院, 北京 100871
  • 收稿日期:2001-04-16 出版日期:2002-06-24 发布日期:2002-06-24
  • 通讯作者: 曹维孝(1936年生),男,教授,博士生导师,从事高分子化学和物理研究.E-mail:wxcao@pku.edu.cn E-mail:wxcao@pku.edu.cn
  • 基金资助:

    国家自然科学基金(批准号:50173002)资助

Fabrication of Self-assembly Ultra-thin Film Based on Sulfonated Polyaniline and Diazoresin and Its Photoelectric Conversion Property

CAO Ting-Bing, YANG Shu-Ming, ZHANG Mao-Feng, HUANG Chun-Hui, CAO Wei-Xiao   

  1. College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
  • Received:2001-04-16 Online:2002-06-24 Published:2002-06-24

关键词: 磺化聚苯胺, 自组装, 光电转换

Abstract: Through self-assembly technique, a new type of layer-by-layer ultra-thin film was fabricated based on water-soluble substituted polyaniline and photosensitive diazoresin through electrostatic attraction. Under UVirradiation, the bond nature between layers turns from ionic to covalent following the decomposition of diazonium group, and the film gets very stable. The photoelectric conversion property of substituted polyaniline containing self-assembled film has also been investigated in this article.

Key words: Sulfonated polyaniline, Self-assembly, Photoelectric conversion

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