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

来源：

JOURNAL OF APPLIED PHYSICS | 1991年 / 70卷 / 01期

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

页码：243 / 245

页数：3

共 14 条

[1]

BERGLUND CN, 1969, PHYS REV, V185, P1022, DOI 10.1103/PhysRev.185.1022

[2]

BLOOR D, 1983, IEE P, V130, P255

[3]

Emin D., 1983, Journal de Physique Colloque, V44, P471, DOI 10.1051/jphyscol:1983394

[4] STUDIES OF POLARON MOTION .2. THE SMALL POLARON [J].

HOLSTEIN, T .

ANNALS OF PHYSICS, 1959, 8 (03) :343-389

[5]

KIVELSON S, 1982, PHYS REV B, V25, P3793

[6] ELECTRICAL AND OPTICAL-PROPERTIES OF FECL3-DOPED POLYPARAPHENYLENE [(P-C6H4)X] [J].

KUIVALAINEN, P ;

STUBB, H ;

ISOTALO, H ;

YLILAHTI, P ;

HOLMSTROM, C .

PHYSICAL REVIEW B, 1985, 31 (12) :7900-7909

[7]

Mott N., 1974, METAL INSULATOR TRAN

[8]

Mott NF., 1979, ELECT PROCESSES NONC

[9] ELECTRICAL-PROPERTIES AND HOPPING TRANSPORT IN AMORPHOUS SILICON-CARBIDE FILMS [J].

NAIR, K ;

MITRA, SS .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1977, 24 (01) :1-17

[10]

NGAI KL, 1986, HDB CONDUCTING POLYM, V2, P967

← 1 2 →