Cluster-based composition rule for Laves phase-related BCC solid solution hydrogen storage alloys

IMR OpenIR

	Cluster-based composition rule for Laves phase-related BCC solid solution hydrogen storage alloys
	Wang Qing ; Chen Feng ; Wu Jiang ; Qiang Jianbing ; Dong Chuang ; Zhang Yao ; Xu Fen ; Sun Lixian
通讯作者	Dong Chuang(dong@dlut.edu.cn)
	2006-10-01
发表期刊	RARE METALS
ISSN	1001-0521
卷号	25 页码:252-255
摘要	A new cluster line approach for the composition rule of Laves phase-related BCC solid solution hydrogen-storage alloys was presented. The cluster line in a ternary phase diagram refers to a straight composition line linking a specific binary cluster to the third element. In the Laves phase-related BCC solid solution alloy system such as Ti-Cr-V, Ti-Cr tends to form binary Cr2Ti Laves phase while Ti-V and Cr-V to form solid solutions. This Laves phase is characterized by a close-packing icosahedral cluster Cr7Ti6. A cluster line Cr7Ti6-V is then constructed in this system. Alloy rods with a diameter of 3 mm of compositions along this line were prepared by copper-mould suction method. The alloy structure is found to vary with the V contents. Furthermore, the P-C-T measurements indicate that the cluster-line (Cr7Ti6)(1-x)V-x alloys have large hydrogen storage capacities.
关键词	Ti-Cr-V alloys composition rule cluster hydrogen storage
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000242948100050
出版者	NONFERROUS METALS SOCIETY CHINA
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/87904
专题	中国科学院金属研究所
通讯作者	Dong Chuang
作者单位	1.Dalian Univ Technol, State Key Lab Mat Modificat, Dalian 116024, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Mat & Thermochem Lab, Dalian 116023, Peoples R China 3.Chinese Acad Sci, Met Res Inst, Int Ctr Mat Phys, Shenyang 110015, Peoples R China
推荐引用方式 GB/T 7714	Wang Qing,Chen Feng,Wu Jiang,et al. Cluster-based composition rule for Laves phase-related BCC solid solution hydrogen storage alloys[J]. RARE METALS,2006,25:252-255.
APA	Wang Qing.,Chen Feng.,Wu Jiang.,Qiang Jianbing.,Dong Chuang.,...&Sun Lixian.(2006).Cluster-based composition rule for Laves phase-related BCC solid solution hydrogen storage alloys.RARE METALS,25,252-255.
MLA	Wang Qing,et al."Cluster-based composition rule for Laves phase-related BCC solid solution hydrogen storage alloys".RARE METALS 25(2006):252-255.