Electrical properties of isolated poly(3,4-ethylenedioxythiophene) nanowires prepared by template synthesis
文献类型：期刊论文
| 作者 | Long, YZ ; Duvail, JL ; Chen, ZJ ; Jin, AZ ; Gu, CZ |
| 刊名 | POLYMERS FOR ADVANCED TECHNOLOGIES
 |
| 出版日期 | 2009 |
| 卷号 | 20期号:6页码:541 |
| 关键词 | TRANSPORT NANOTUBES POLYPYRROLE NANOFIBERS PEDOT |
| ISSN号 | 1042-7147 |
| 通讯作者 | Long, YZ: Qingdao Univ, Coll Phys Sci, 308 Ningxia Rd, Qingdao 266071, Shandong, Peoples R China. |
| 中文摘要 | Electrical conductivity, current-voltage (I-V) characteristics, and low-temperature magnetoresistance of template-synthesized poly(3,4-ethylenedioxythiophene) (PEDOT) nanowires are reported. The room-temperature conductivity of the semiconducting nanowire with a diameter of 82 nm is about 80 S/cm. It is found that with lowering temperature, the I-V curves show a transition from linear to nonlinear around 50 K and a clear Coulomb-gap-like structure appears on the differential conductance (dl/dV) curves possibly due to enhanced electron-electron interaction. The resistance below 70 K is dependent on the applied bias voltage used in the resistance measurements due to the nonlinear I-V characteristics. The magnetoresistance below 10 K is positive and increases with lowering temperature due to the wavefunction shrinkage effect on hopping conduction. Copyright (C) 2009 John Wiley & Sons, Ltd. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/36947]  |
| 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 | Long, YZ,Duvail, JL,Chen, ZJ,et al. Electrical properties of isolated poly(3,4-ethylenedioxythiophene) nanowires prepared by template synthesis[J]. POLYMERS FOR ADVANCED TECHNOLOGIES,2009,20(6):541. |
| APA | Long, YZ,Duvail, JL,Chen, ZJ,Jin, AZ,&Gu, CZ.(2009).Electrical properties of isolated poly(3,4-ethylenedioxythiophene) nanowires prepared by template synthesis.POLYMERS FOR ADVANCED TECHNOLOGIES,20(6),541. |
| MLA | Long, YZ,et al."Electrical properties of isolated poly(3,4-ethylenedioxythiophene) nanowires prepared by template synthesis".POLYMERS FOR ADVANCED TECHNOLOGIES 20.6(2009):541. |
入库方式： OAI收割
来源：物理研究所
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