Electronic Structure Inheritance and Pressure-Induced Polyamorphism in Lanthanide-Based Metallic Glasses
文献类型：期刊论文
| 作者 | Li, G; Wang, YY; Liaw, PK; Li, YC; Liu, RP;李延春 |
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 2012 |
| 卷号 | 109期号:12页码:125501 |
| 英文摘要 | We report that a series of lanthanide-based bulk metallic glasses show a pressure-induced polyamorphic phase transition observed by in situ angle-dispersive x-ray diffraction under high pressures. The transition started from a low-density state at lower pressures, and went through continuous densification ending with a high-density state at higher pressures. We demonstrate that, under high pressure, this new type of polyamorphism in densely packed metallic glasses is inherited from its lanthanide-solvent constituent and related to the electronic structure of 4f electrons. The found electronic structure inheritance could provide the guidance for designing new metallic glasses with unique functional physical properties. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| WOS记录号 | WOS:000308877800011 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/224642]  |
| 专题 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Li, G,Wang, YY,Liaw, PK,et al. Electronic Structure Inheritance and Pressure-Induced Polyamorphism in Lanthanide-Based Metallic Glasses[J]. PHYSICAL REVIEW LETTERS,2012,109(12):125501. |
| APA | Li, G,Wang, YY,Liaw, PK,Li, YC,&Liu, RP；李延春.(2012).Electronic Structure Inheritance and Pressure-Induced Polyamorphism in Lanthanide-Based Metallic Glasses.PHYSICAL REVIEW LETTERS,109(12),125501. |
| MLA | Li, G,et al."Electronic Structure Inheritance and Pressure-Induced Polyamorphism in Lanthanide-Based Metallic Glasses".PHYSICAL REVIEW LETTERS 109.12(2012):125501. |
入库方式： OAI收割
来源：高能物理研究所
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