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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