Transport property of polyaniline and its molecular weight dependence

CORC > 物理研究所 > 物理所公开发表论文 > 期刊论文

	Transport property of polyaniline and its molecular weight dependence
	Geng, YH ; Li, J ; Jing, XB ; Wang, FS ; Liu, ZX ; Wan, MX
刊名	SCIENCE IN CHINA SERIES B-CHEMISTRY
	1998
卷号	41 期号:4 页码:432
关键词	CONDUCTING POLYANILINE POLYMERS
ISSN号	1006-9291
通讯作者	Li, J (reprint author), Chinese Acad Sci, Changchun Inst Appl Chem, Polymer Phys Lab, Changchun 130022, Peoples R China.
中文摘要	The electrical conductivity of polyaniline doped with camphor sulfonic acid (PAn-CSA) was studied. The results indicate that there is a critical temperature (T-c) and the temperature dependence of PAn-CSA conductivity shows metallic and semiconductor characteristics above and below T-c, respectively. The higher the molecular weight of PAn, the lower the T-c. The conductivity was enhanced remarkably when PAn-CSA film was stretched, its room temperature conductivity is up to 750 S/cm when elogonation is 60%; however, T-c was independent of elongation.
收录类别	SCI
语种	英语
公开日期	2013-09-23
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/46132]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Geng, YH,Li, J,Jing, XB,et al. Transport property of polyaniline and its molecular weight dependence[J]. SCIENCE IN CHINA SERIES B-CHEMISTRY,1998,41(4):432.
APA	Geng, YH,Li, J,Jing, XB,Wang, FS,Liu, ZX,&Wan, MX.(1998).Transport property of polyaniline and its molecular weight dependence.SCIENCE IN CHINA SERIES B-CHEMISTRY,41(4),432.
MLA	Geng, YH,et al."Transport property of polyaniline and its molecular weight dependence".SCIENCE IN CHINA SERIES B-CHEMISTRY 41.4(1998):432.