摘要
研究了煤/聚苯胺在不同条件下的导电性能.结果表明：在0.2～1.0MPa的压力范围内,煤/聚苯胺的电导率随着压力的增大而增大;在30～120℃的温度范围内,煤/聚苯胺的电导率随着温度的升高而减小;煤/聚苯胺在环境中放置时的导电性能不稳定.
This article studied the electrical conductivity of coal/ployaniline composite under different conditions. The result showed that conductive stability of coal/ployaniline composite was unstable under environment. The conductivity of Coal/Ployaniline decreases with the temperature increasing from 30℃ to 120℃. The conductivity enhances with the pressure increasing from 0. 2 MPa to 1.0 MPo.
出处
《化工新型材料》
CAS
CSCD
北大核心
2006年第8期60-61,64,共3页
New Chemical Materials
关键词
导电高分子
煤/聚苯胺
电导率
conductive polymer, coal/ployaniline, conductivity
