The structure of filled skutterudites and the local vibration behavior of the filling atom
文献类型：期刊论文
| 作者 | Zhou, Xiaojuan1,2,3; Zong, Peng-an4,5; Chen, Xihong5; Tao, Juzhou1,2; Lin, He6 |
| 刊名 | Physica B: Condensed Matter
 |
| 出版日期 | 2017 |
| 卷号 | 507页码:131-133 |
| ISSN号 | 09214526 |
| DOI | 10.1016/j.physb.2016.12.007 |
| 英文摘要 | Both of atomic pair distribution function (PDF) and extended x-ray absorption fine structure (EXAFS) experiments have been carried out on unfilled and Yb-filled skutterudites YbxCo4Sb12(x=0, 0.15, 0.2 and 0.25) samples. The structure refinements on PDF data confirm the large amplitude vibration of Yb atom and the dependence of Yb vibration amplitude on the filling content. Temperature dependent EXAFS experiment on filled skutterudites have been carried out at Yb L-edge in order to explore the local vibration behavior of filled atom. EXAFS experiments show that the Einstein temperature of the filled atom is very low (70.9 K) which agrees with the rattling behavior. © 2016 Elsevier B.V. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25838]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Institute of High Energy Physics, Chinese Academy of Sciences, Beijing; 100049, China; 2.Dongguan Institute of Neutron Science, Dongguan; 523808, China; 3.University of Chinese Academy of Sciences, Beijing; 100049, China; 4.State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing; 100084, China; 5.Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 200050, China; 6.Shanghai Institute of Applied Physics, Chinese Academy of Science, Shanghai; 201204, China |
| 推荐引用方式 GB/T 7714 | Zhou, Xiaojuan,Zong, Peng-an,Chen, Xihong,et al. The structure of filled skutterudites and the local vibration behavior of the filling atom[J]. Physica B: Condensed Matter,2017,507:131-133. |
| APA | Zhou, Xiaojuan,Zong, Peng-an,Chen, Xihong,Tao, Juzhou,&Lin, He.(2017).The structure of filled skutterudites and the local vibration behavior of the filling atom.Physica B: Condensed Matter,507,131-133. |
| MLA | Zhou, Xiaojuan,et al."The structure of filled skutterudites and the local vibration behavior of the filling atom".Physica B: Condensed Matter 507(2017):131-133. |
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来源：上海硅酸盐研究所
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