Effect of defects on the thermal conductivity in a nanowire
文献类型：期刊论文
| 作者 | Chen, KQ; Li, WX; Duan, W; Shuai, Z; Gu, BL |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2005-07-01 |
| 卷号 | 72期号:4 |
| ISSN号 | 1098-0121 |
| DOI | 10.1103/PhysRevB.72.045422 |
| 英文摘要 | We investigate the effect of defects on the low temperature thermal conductance in nanowire structure by using the scattering-matrix method. It is found the behavior of the thermal conductance versus temperature is qualitatively different for different types of defects. When the defect is void, the universal quantum thermal conductance and the decrease of the thermal conductance at low temperature can be clearly observed. However, when the structural defect consists of clamped material, the quantized thermal conductance cannot be observed, and the thermal conductance increases monotonically with increasing temperature. |
| 语种 | 英语 |
| WOS记录号 | WOS:000230890300161 |
| 出版者 | AMERICAN PHYSICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/57257]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen, KQ |
| 作者单位 | 1.Hunan Univ, Dept Appl Phys, Changsha 410082, Peoples R China 2.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Lab Organ Solids, Beijing 100080, Peoples R China 3.Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, KQ,Li, WX,Duan, W,et al. Effect of defects on the thermal conductivity in a nanowire[J]. PHYSICAL REVIEW B,2005,72(4). |
| APA | Chen, KQ,Li, WX,Duan, W,Shuai, Z,&Gu, BL.(2005).Effect of defects on the thermal conductivity in a nanowire.PHYSICAL REVIEW B,72(4). |
| MLA | Chen, KQ,et al."Effect of defects on the thermal conductivity in a nanowire".PHYSICAL REVIEW B 72.4(2005). |
入库方式： OAI收割
来源：化学研究所
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