Atomic-Scale Structural Evolution and Crystallization Mechanism of Ti-Zr-Ni-Cr Amorphous Ribbons During Hydrogen Absorption

doi:10.1007/s11664-017-5456-2

CORC > 上海天文台 > 中国科学院上海天文台

	Atomic-Scale Structural Evolution and Crystallization Mechanism of Ti-Zr-Ni-Cr Amorphous Ribbons During Hydrogen Absorption
	Hou, Xueling 1,2; Lu, Qianqian 1,2; Wang, Xiaochen 1,2; Jiang, Bing 1,2; Wang, Jianxin 1,2; Xu, Hui 1,2; Tan, Xiaohua 1,2; Liu, Tiexin 3; Dai, Jiayu 3
刊名	JOURNAL OF ELECTRONIC MATERIALS
	2017-06-01
卷号	46 期号:6 页码:3553-3557
关键词	Ti-zr-ni-cr Amorphous Ribbons Atomic Structure Hydrogen Absorption Crystallization Mechanical Properties
ISSN号	0361-5235
DOI	10.1007/s11664-017-5456-2
英文摘要	The atomic-scale structural evolution and crystallization mechanism of Ti-Zr-Ni-Cr amorphous ribbons subjected to hydrogen absorption have been studied. The atomic degree of order and amount of one-dimensional (1D), two-dimensional (2D) or three-dimensional (3D) ordered atomic packing structure of Ti-Zr-Ni-Cr amorphous ribbons were found to increase in the process of hydrogen absorption, resulting in excellent mechanical and hydrogen absorption properties. When the hydrogen absorption capacity reached 22.4 mL/g, crystallization occurred on the basis of 1D, 2D or 3D ordered atomic packing structure. Hydrogen atom induced Ti-Zr-Ni-Cr amorphous ribbons to crystallize into ZrH2, TiH2 hydride and (ZrTi)(2)Ni-7 phases during the process of hydrogen absorption. When the samples absorbed hydrogen for a long time, formation of crystalline phases of ZrH2, TiH2 hydride and (ZrTi)(2)Ni-7 led to degraded mechanical properties.
WOS研究方向	Engineering ; Materials Science ; Physics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000400560400040
内容类型	期刊论文
源URL	[http://119.78.226.72/handle/331011/32591]
专题	中国科学院上海天文台
通讯作者	Hou, Xueling
作者单位	1.Shanghai Univ, Lab Microstruct, Shanghai 200444, Peoples R China 2.Shanghai Univ, Sch Mat Sci & Engn, Shanghai 200072, Peoples R China 3.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China
推荐引用方式 GB/T 7714	Hou, Xueling,Lu, Qianqian,Wang, Xiaochen,et al. Atomic-Scale Structural Evolution and Crystallization Mechanism of Ti-Zr-Ni-Cr Amorphous Ribbons During Hydrogen Absorption[J]. JOURNAL OF ELECTRONIC MATERIALS,2017,46(6):3553-3557.
APA	Hou, Xueling.,Lu, Qianqian.,Wang, Xiaochen.,Jiang, Bing.,Wang, Jianxin.,...&Dai, Jiayu.(2017).Atomic-Scale Structural Evolution and Crystallization Mechanism of Ti-Zr-Ni-Cr Amorphous Ribbons During Hydrogen Absorption.JOURNAL OF ELECTRONIC MATERIALS,46(6),3553-3557.
MLA	Hou, Xueling,et al."Atomic-Scale Structural Evolution and Crystallization Mechanism of Ti-Zr-Ni-Cr Amorphous Ribbons During Hydrogen Absorption".JOURNAL OF ELECTRONIC MATERIALS 46.6(2017):3553-3557.