MECHANISM OF DC CONDUCTION IN LIGHTLY DOPED POLYPYRROLE FILMS

被引:36
作者
SINGH, R
TANDON, RP
CHANDRA, S
机构
[1] National Physical Laboratory, New Delhi 110012, Dr. K. S. Krishnan Road
关键词
D O I
10.1063/1.350318
中图分类号
O59 [应用物理学];
学科分类号
摘要
The dc conductivity of lightly doped polypyrrole films has been measured in the temperature range 77-300 K and the conductivity data has been successfully explained in terms of Mott's variable-range hopping conduction model.
引用
收藏
页码:243 / 245
页数:3
相关论文
共 14 条
[11]  
Schoch K. F. Jr., 1986, IEEE Electrical Insulation Magazine, V2, P20, DOI 10.1109/MEI.1986.290559
[12]   LOW-FREQUENCY AC CONDUCTION IN LIGHTLY DOPED POLYPYRROLE FILMS [J].
SINGH, R ;
TANDON, RP ;
PANWAR, VS ;
CHANDRA, S .
JOURNAL OF APPLIED PHYSICS, 1991, 69 (04) :2504-2511
[13]   SOLITON EXCITATIONS IN POLYACETYLENE [J].
SU, WP ;
SCHRIEFFER, JR ;
HEEGER, AJ .
PHYSICAL REVIEW B, 1980, 22 (04) :2099-2111
[14]   VIBRATIONAL-MODE OF POLARON IN TRANS-(CH)X [J].
SUN, X ;
CHEN, L ;
YU, EX .
SOLID STATE COMMUNICATIONS, 1985, 53 (11) :973-974