Effect of Ar+ ion irradiation on the microstructure and properties of Zr-Cu-Fe-Al bulk metallic glass
文献类型：期刊论文
| 作者 | Luo, W. D.1; Yang, B.1,2; Chen, G. L.1 |
| 刊名 | SCRIPTA MATERIALIA
 |
| 出版日期 | 2011-04-01 |
| 卷号 | 64期号:7页码:625-628 |
| 关键词 | Ion irradiation Zr-Cu-Fe-Al alloy Bulk metallic glasses Nanoindentation |
| ISSN号 | 1359-6462 |
| DOI | 10.1016/j.scriptamat.2010.12.004 |
| 通讯作者 | Yang, B.(byang@ustb.edu.cn) |
| 英文摘要 | Plate-like Zr61.5Cu21.5Fe5Al12 specimens were irradiated by 300 keV Ar+ ions. X-ray diffraction results showed that the alloy specimens still maintained amorphous structures. High-resolution transmission electron microscopy and selected area diffraction results, however, showed that a nanocrystalline fcc phase was formed when irradiated to a fluence of 3 x 10(15) cm(-2). Differential scanning calorimetry analysis proved that the ion irradiations enlarged the supercooled liquid range of the amorphous alloy. Nanoindentation results showed further that the hardness and Young's modulus of the alloy increased with increasing ion irradiation doses. (C) 2010 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 资助项目 | SKLAMM at USTB ; 863 Program of China[2008AA031702] |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000287272100008 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | SKLAMM at USTB ; 863 Program of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/106981]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Yang, B. |
| 作者单位 | 1.Univ Sci & Technol Beijing, State Key Lab Adv Met & Mat, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, W. D.,Yang, B.,Chen, G. L.. Effect of Ar+ ion irradiation on the microstructure and properties of Zr-Cu-Fe-Al bulk metallic glass[J]. SCRIPTA MATERIALIA,2011,64(7):625-628. |
| APA | Luo, W. D.,Yang, B.,&Chen, G. L..(2011).Effect of Ar+ ion irradiation on the microstructure and properties of Zr-Cu-Fe-Al bulk metallic glass.SCRIPTA MATERIALIA,64(7),625-628. |
| MLA | Luo, W. D.,et al."Effect of Ar+ ion irradiation on the microstructure and properties of Zr-Cu-Fe-Al bulk metallic glass".SCRIPTA MATERIALIA 64.7(2011):625-628. |
入库方式： OAI收割
来源：金属研究所
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