机构地区: 华南师范大学物理与电信工程学院物理系
出 处: 《华南师范大学学报(自然科学版)》 2003年第2期58-61,共4页
摘 要: 采用原位聚合方法合成了聚苯胺 /聚乙烯醇导电复合材料 ,研究了反应体系中聚苯胺的质量分数和反应时间对复合材料电导率的影响 ,并且通过红外光谱和热重分析对其结构和稳定性进行了表征和分析 . The polyaniline/poly(vinyl alcohol) conductive composite is synthesized by 'In-stiu' polymerization. Its conductivity is studied in the content of polyaniline and time of polymerizae in details. The structure and stability are characterized and analyzed by IR spectra and TGA.