摘要
采用原位聚合法合成出了具有较高导电性的聚苯胺及聚苯胺 /碳纳米管复合材料 ,考察了不同碳纳米管添加量对聚苯胺 /碳纳米管复合材料表面形态、材料结构及导电性的影响并进行了表征。结果证实 ,制备出的复合聚苯胺的电导率比所见报道值提高了 1～ 2个数量级 ,为高电导率聚苯胺的合成开辟了更广阔的前景。
Polyaniline and polyaniline/carbon nanotube composite with high electric conductivity have been successfully synthesized by situ polymerization at low temperature. The influence of different carbon nanotube additions on surface shape, materials constructure and conductivity of the polyaniline/carbon nanotube composite has been characterized. And it was found that, the conductivity of the composites synthesized in this way is 1 to 2 magnitudes higher than those reported elsewhere.
出处
《化工新型材料》
CAS
CSCD
2004年第5期13-15,共3页
New Chemical Materials
