ICCAS OpenIR
Transport property of polyaniline and its molecular weight dependence
Geng, YH; Li, J; Jing, XB; Wang, FS; Liu, ZX; Wan, MX
1998-08-01
Source PublicationSCIENCE IN CHINA SERIES B-CHEMISTRY
ISSN1006-9291
Volume41Issue:4Pages:432-435
AbstractThe 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.
KeywordPolyaniline Transport Property Molecular Weight Dependence Metallic Characteristics
Indexed BySCI
Language英语
WOS IDWOS:000075346800013
PublisherSCIENCE PRESS
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/74246
Collection中国科学院化学研究所
Corresponding AuthorLi, J
Affiliation1.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
Recommended Citation
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.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Geng, YH]'s Articles
[Li, J]'s Articles
[Jing, XB]'s Articles
Baidu academic
Similar articles in Baidu academic
[Geng, YH]'s Articles
[Li, J]'s Articles
[Jing, XB]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Geng, YH]'s Articles
[Li, J]'s Articles
[Jing, XB]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.