Stability and electrochemical properties of full-conjugated self-assembled films based on polyaniline and its acid-substituted derivates

Miao Miao Xiao, Bin Tong, Wei Zhao, Jian Bing Shi, Yue Xiu Pan, Jin Bo Shen, Jun Ge Zhi, Yu Ping Dong*

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

6 引用 (Scopus)

摘要

The stability of full-conjugated self-assembled (SA) multilayer films based on partially doped polyaniline (PANI) as a polycation and poly(o-aminobenzoic acid) (PCAN), poly(aniline-2-sulfonic acid) (PSAN) as polyanions is investigated in alkali aqueous solutions. The self-assembled PANI-PCAN films keep their stability within 24 h in 1 mol/L NaOH solution, -the PANI-PSAN films, however, maintain the stability for 20 min in the same condition because the solubility of PSAN in alkali solutions is much higher than that of PCAN. The electrochemical properties of the SA films are determined, and the film-CdS composites formed in situ are also reported.

源语言英语
页(从-至)331-336
页数6
期刊Chinese Journal of Polymer Science (English Edition)
28
3
DOI
出版状态已出版 - 5月 2010

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