Ternary Cu3NPdx exhibiting invariant electrical resistivity over 200 K
文献类型：期刊论文
| 作者 | Ji, AL ; Li, CR ; Cao, Z |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2006 |
| 卷号 | 89期号:25 |
| 关键词 | COPPER NITRIDE THIN-FILMS |
| ISSN号 | 0003-6951 |
| 通讯作者 | Cao, Z (reprint author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Electrical resistivity is a physical property of enormous importance, but it is usually a complicated function of temperature. Here the authors report a vanishing temperature coefficient of electrical resistance (< 3.0x10(-6)/K) in the temperature range from 240 to 5 K measured in Cu3NPd0.238, following the semiconducting-to-semimetallic transition in Cu3NPdx with x increasing from zero. It results from a delicate balance between the opposite changes of the number of carriers and the carrier mobility with temperature, which is possible only in a semimetal. This finding will inspire the search for similar materials and promote an in-depth investigation of the detailed operating mechanism. (c) 2006 American Institute of Physics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/44856]  |
| 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 | Ji, AL,Li, CR,Cao, Z. Ternary Cu3NPdx exhibiting invariant electrical resistivity over 200 K[J]. APPLIED PHYSICS LETTERS,2006,89(25). |
| APA | Ji, AL,Li, CR,&Cao, Z.(2006).Ternary Cu3NPdx exhibiting invariant electrical resistivity over 200 K.APPLIED PHYSICS LETTERS,89(25). |
| MLA | Ji, AL,et al."Ternary Cu3NPdx exhibiting invariant electrical resistivity over 200 K".APPLIED PHYSICS LETTERS 89.25(2006). |
入库方式： OAI收割
来源：物理研究所
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