| The effect of oxygen on phase formation in an industrial Zr based bulk metallic glass | |
| Zhou, Weihua1,2; Meng, Yonghua1,2; Duan, Fenghui1; Huang, Wei1; Yao, Jiahao1; Pan, Jie1; Wang, Yinxiao1,3; Li, Yi1 | |
| 通讯作者 | Wang, Yinxiao(yinxiaowang@imr.ac.cn) ; Li, Yi(liyi@imr.ac.cn) |
| 2021-02-01 | |
| 发表期刊 | INTERMETALLICS
 |
| ISSN | 0966-9795 |
| 卷号 | 129页码:6 |
| 摘要 | Effect of oxygen on the phase formation and thermal stability of Zr-50.75(Cu90Ni10)(40.25)Al-9 bulk metallic glass (BMG) has been systematically studied. Our results show that tau(3) phase (Zr50Cu29Ni2Al19 intermetallics) can be formed when the oxygen level reaches 350 ppm and its morphology changes from an undeveloped dendritic to dendritic structure with increasing oxygen content. It is demonstrated that oxygen is mainly concentrated in tau(3) phase. Microstructure characterization indicates that tau(3) phase possesses a face-centered cubic structure and its lattice parameter increases with increasing oxygen content. These findings would aid the development of Zrbased BMGs with industrial grade materials for commercial application. |
| 关键词 | Metallic glass tau(3) phase Oxygen Electron probe microanalysis TEM |
| 资助者 | National Natural Science Foundation of China |
| DOI | 10.1016/j.intermet.2020.107055 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[51801208] ; National Natural Science Foundation of China[51871217] |
| WOS研究方向 | Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS类目 | Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS记录号 | WOS:000604534300001 |
| 出版者 | ELSEVIER SCI LTD |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/158940 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Wang, Yinxiao; Li, Yi |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China 3.Shenyang Univ Technol, Sch Mat Sci & Engn, Shenyang 110870, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Weihua,Meng, Yonghua,Duan, Fenghui,et al. The effect of oxygen on phase formation in an industrial Zr based bulk metallic glass[J]. INTERMETALLICS,2021,129:6. |
| APA | Zhou, Weihua.,Meng, Yonghua.,Duan, Fenghui.,Huang, Wei.,Yao, Jiahao.,...&Li, Yi.(2021).The effect of oxygen on phase formation in an industrial Zr based bulk metallic glass.INTERMETALLICS,129,6. |
| MLA | Zhou, Weihua,et al."The effect of oxygen on phase formation in an industrial Zr based bulk metallic glass".INTERMETALLICS 129(2021):6. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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