节点文献
直流电场下聚吡咯薄膜导电机理的研究(英文)
RESEARCH OF CONDUCTING MECHANISM OF POLYPYRROLE FILMS UNDER DC ELECTRIC FIEDL
【摘要】 测量了液氮温区导电聚吡咯薄膜(σ=100s/cm,8s/cm)在直流电场下的电阻,发现电阻对电场有依赖关系。所有的结果在变程跳跃理论下得到很好的解释。
【Abstract】 The resistance of conducting polypyrrole films (σ=100s/cm, 8s/cm) under de electric field was measured in the liquid nitrogen temperature range. It is found that the resistance is electric field depended. All results can be well interpreted with variable range hopping theory.
- 【文献出处】 低温物理学报 ,Chinese Journal of Low Temperature Physics , 编辑部邮箱 ,1997年01期
- 【分类号】O511
- 【下载频次】66