Metastable phases in Co-Ag system formed by ion beam assisted deposition at the glancing ion incidence
文献类型：期刊论文
| 作者 | Zeng, F; Zong, RL; Gu, YL; Lv, F; Pan, F; Wang, J ; Yan, WS; He, B; Xie, YN; Liu, T
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| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
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| 出版日期 | 2007 |
| 卷号 | 260期号:2页码:547-552 |
| 关键词 | ion beam processing XANES metastable phases |
| 通讯作者 | Tsing Hua Univ, Dept Mat Sci & Engn, Lab Adv Mat, Beijing 100084, Peoples R China ; Univ Sci & Technol, Natl Synchrotron Radiat Lab, Hefei 230029, Peoples R China ; Inst High Energy Phys, Beijing Synchrotron Radiat Lab, Beijing 100039, Peoples R China |
| 英文摘要 | Co metastable structures are formed in Co-Ag alloy films with the aid of glancing incident ions during deposition. The structures of Co are characterized by X-ray absorption near-edge structure (XANES) spectroscopy at the Co K-edge. The results indicate that two kinds of Co phases coexist in every film. One is alpha-Co or beta-Co and the other is named fec-II with alpha = 4.06 angstrom. It is thought that the stress between Co and Ag clusters induces the formation of beta-Co and the fec-II phase. The role of glancing incident ions is to trigger a collision cascade on the surface and to facilitate both thermodynamics and kinetics aspects of cluster mixing. (C) 2007 Elsevier B.V. All rights reserved. |
| 学科主题 | Instruments & Instrumentation; Nuclear Science & Technology; Physics |
| 类目[WOS] | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Atomic, Molecular & Chemical ; Physics, Nuclear |
| 研究领域[WOS] | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000248244900009 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/237902]  |
| 专题 | 中国科学院高能物理研究所_中国散裂中子源 高能物理研究所_多学科研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Zeng, F,Zong, RL,Gu, YL,et al. Metastable phases in Co-Ag system formed by ion beam assisted deposition at the glancing ion incidence[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,2007,260(2):547-552. |
| APA | Zeng, F.,Zong, RL.,Gu, YL.,Lv, F.,Pan, F.,...&刘涛.(2007).Metastable phases in Co-Ag system formed by ion beam assisted deposition at the glancing ion incidence.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,260(2),547-552. |
| MLA | Zeng, F,et al."Metastable phases in Co-Ag system formed by ion beam assisted deposition at the glancing ion incidence".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 260.2(2007):547-552. |
入库方式： OAI收割
来源：高能物理研究所
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