The effect of oxygen on phase formation in an industrial Zr based bulk metallic glass

doi:10.1016/j.intermet.2020.107055

CORC > 金属研究所 > 中国科学院金属研究所

	The effect of oxygen on phase formation in an industrial Zr based bulk metallic glass
	Zhou, Weihua 1,2; Meng, Yonghua 1,2; Duan, Fenghui 1; Huang, Wei 1; Yao, Jiahao 1; Pan, Jie 1; Wang, Yinxiao 1,3; Li, Yi 1
刊名	INTERMETALLICS
	2021-02-01
卷号	129 页码:6
关键词	Metallic glass tau(3) phase Oxygen Electron probe microanalysis TEM
ISSN号	0966-9795
DOI	10.1016/j.intermet.2020.107055
通讯作者	Wang, Yinxiao(yinxiaowang@imr.ac.cn) ; Li, Yi(liyi@imr.ac.cn)
英文摘要	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.
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
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000604534300001
资助机构	National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/158939]
专题	金属研究所_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.