聚苯胺
水溶液
傅里叶变换红外光谱
苯胺
材料科学
化学工程
光致发光
掺杂剂
光谱学
微观结构
核化学
分析化学(期刊)
高分子化学
化学
聚合物
兴奋剂
复合材料
有机化学
聚合
物理
工程类
量子力学
光电子学
作者
Liang Shao,Jianhui Qiu,Mingzhu Liu,Huixia Feng,Lin Lei,Guohong Zhang,Yang Zhao,Chunmei Gao,Lijun Qin
标识
DOI:10.1016/j.synthmet.2011.02.003
摘要
Water-soluble polyaniline (PANI) films were synthesized by using poly(2-acrylamido-2-methyl propanesulphonic acid) (PAMPS) as a water-soluble dopant. The aqueous solution conductivities of PANI/PAMPS films were in the range of 10−1 to 100 mS/cm which were increased compared with PAMPS films aqueous solution. The structure and microstructure characteristics of PANI/PAMPS films which varied greatly with different molar ratios of aniline/AMPS were investigated by SEM, UV–vis absorption spectroscopy and XRD analysis. Moreover, the photoluminescence properties of PANI/PAMPS films were studied, and water-soluble PANI having appropriate size fitted to the increase of fluorescence emission intensity. PANI/PAMPS films were also investigated by FTIR spectroscopy and TG analysis.
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