STRUCTURE AND ELECTRICAL-PROPERTIES OF THE ORIENTED POLYANILINE FILMS
文献类型：期刊论文
| 作者 | WAN, MX ; LI, M ; LI, JC ; LIU, ZX |
| 刊名 | JOURNAL OF APPLIED POLYMER SCIENCE
 |
| 出版日期 | 1994 |
| 卷号 | 53期号:2页码:131 |
| 关键词 | CONDUCTING POLYMERS CONJUGATION LENGTH METALLIC STATES TRANSPORT |
| ISSN号 | 0021-8995 |
| 通讯作者 | WAN, MX (reprint author), ACAD SINICA,INST CHEM,BEIJING 100080,PEOPLES R CHINA. |
| 中文摘要 | The structure of oriented polyaniline (PANI) films were characterized by elemental analysis, FTIR, XPS, SEM, and X-ray diffraction, and their electrical properties were measured as a function of the protonation state, elongation ratio, temperature, and applied pressure. A maximum conductivity at room temperature for oriented PANI films can be achieved up to 500 s/cm with conductivity anisotropy as high as 20 : 1. The temperature dependence of conductivity for both unoriented and oriented films at 77-300 K and applied pressure of 0-11.4 kbar is consistent with the 3-D variable-range hopping model; however, the hopping barrier of oriented films is one order magnitude lower than that of unoriented films. The mechanism of enhanced conductivity for oriented PANI films is discussed. (C) 1994 John Wiley & Sons, Inc. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/53429]  |
| 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 | WAN, MX,LI, M,LI, JC,et al. STRUCTURE AND ELECTRICAL-PROPERTIES OF THE ORIENTED POLYANILINE FILMS[J]. JOURNAL OF APPLIED POLYMER SCIENCE,1994,53(2):131. |
| APA | WAN, MX,LI, M,LI, JC,&LIU, ZX.(1994).STRUCTURE AND ELECTRICAL-PROPERTIES OF THE ORIENTED POLYANILINE FILMS.JOURNAL OF APPLIED POLYMER SCIENCE,53(2),131. |
| MLA | WAN, MX,et al."STRUCTURE AND ELECTRICAL-PROPERTIES OF THE ORIENTED POLYANILINE FILMS".JOURNAL OF APPLIED POLYMER SCIENCE 53.2(1994):131. |
入库方式： OAI收割
来源：物理研究所
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