中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Transport property of polyaniline and its molecular weight dependence

文献类型:期刊论文

作者Geng, YH; Li, J; Jing, XB; Wang, FS; Liu, ZX; Wan, MX
刊名SCIENCE IN CHINA SERIES B-CHEMISTRY
出版日期1998-08-01
卷号41期号:4页码:432-435
关键词Polyaniline Transport Property Molecular Weight Dependence Metallic Characteristics
ISSN号1006-9291
英文摘要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.
语种英语
WOS记录号WOS:000075346800013
出版者SCIENCE PRESS
源URL[http://ir.iccas.ac.cn/handle/121111/74245]  
专题中国科学院化学研究所
通讯作者Li, J
作者单位1.Chinese Acad Sci, Changchun Inst Appl Chem, Polymer Phys Lab, Changchun 130022, Peoples R China
2.Chinese Acad Sci, Inst Phys, Beijing 100084, Peoples R China
3.Acad Sinica, Inst Chem, Organ Solid Lab, Beijing 100080, Peoples R China
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):432-435.
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),432-435.
MLA Geng, YH,et al."Transport property of polyaniline and its molecular weight dependence".SCIENCE IN CHINA SERIES B-CHEMISTRY 41.4(1998):432-435.

入库方式: OAI收割

来源:化学研究所

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