Modification of Fe/Cu multilayers under 400 keV Xe20+ irradiation
文献类型：期刊论文
| 作者 | Wei Kong-Fang1,2; Wang Zhi-Guang1 ; Liu Chun-Bao1,2; Zang Hang1,2; Yao Cun-Feng1,2; Sheng Yan-Bin1; Ma Yi-Zhun1,2; Song Yin1; Lu Zi-Wei1
|
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2008-10-01 |
| 卷号 | 32期号:Suppl. 2页码:262-264 |
| 关键词 | ion irradiation Fe/Cu multilayers Cu-based fcc solid solution |
| ISSN号 | 1674-1137 |
| 英文摘要 | Two kinds of Fe/Cu multilayers with different modulation wavelength were deposited on cleaved Si(100) substrates and then irradiated at room temperature using 400 keV Xe20+ in a wide range of irradiation fluences. As a comparison, thermal annealing at 300-900 degrees C was also carried out in vacuum. Then the samples were analyzed by XRD and the evolution of crystallite structures induced by irradiation was investigated. The obtained XRD patterns showed that, with increase of the irradiation fluence, the peaks of Fe became weaker, the peaks related to Cu-based fcc solid solution and Fe-based bcc solid solution phase became visible and the former became strong gradually. This implied that the intermixing at the Fe/Cu interface induced by ion irradiation resulted in the formation of the new phases which could not be achieved by thermal annealing. The possible intermixing mechanism of Fe/Cu multilayers induced by energetic ion irradiation was briefly discussed. |
| WOS关键词 | CU ; EVOLUTION ; SYSTEMS ; FE |
| 资助项目 | NSFC[10475102] ; NSFC[10125522] ; Science Foundation of the Chinese Academy of Sciences |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000261998300070 |
| 出版者 | CHINESE PHYSICAL SOC |
| 资助机构 | NSFC ; Science Foundation of the Chinese Academy of Sciences |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/5737]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） 近代物理研究所_材料研究中心 近代物理研究所_先进核能材料研究室（ADS） |
| 通讯作者 | Wei Kong-Fang |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wei Kong-Fang,Wang Zhi-Guang,Liu Chun-Bao,et al. Modification of Fe/Cu multilayers under 400 keV Xe20+ irradiation[J]. CHINESE PHYSICS C,2008,32(Suppl. 2):262-264. |
| APA | Wei Kong-Fang.,Wang Zhi-Guang.,Liu Chun-Bao.,Zang Hang.,Yao Cun-Feng.,...&Lu Zi-Wei.(2008).Modification of Fe/Cu multilayers under 400 keV Xe20+ irradiation.CHINESE PHYSICS C,32(Suppl. 2),262-264. |
| MLA | Wei Kong-Fang,et al."Modification of Fe/Cu multilayers under 400 keV Xe20+ irradiation".CHINESE PHYSICS C 32.Suppl. 2(2008):262-264. |
入库方式： OAI收割
来源：近代物理研究所
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