Influence of In and Sn compositions on the reactivity of Al-Ga-In-Sn alloys with water

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	Influence of In and Sn compositions on the reactivity of Al-Ga-In-Sn alloys with water
	He, T. T. ; Wang, W. ; Chen, W. ; Chen, D. M. ; Yang, K.
刊名	INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
	2017-03-02
卷号	42 期号:9 页码:5627-5637
关键词	Al alloy Microstructure Composition Reactivity Hydrogen generation rate
ISSN号	0360-3199
通讯作者	Wang, W ; Chen, DM (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China.
中文摘要	Al alloys containing 3 wt.% of Ga, In and Sn were prepared using arc melting technique. Their microstructures were investigated by means of X-ray diffraction and scanning electron microscope with energy dispersed X-ray, and interface reactions were detected using differential scanning calorimeter. The alloys consist of different low melting point phases at Al grain boundaries, which melting points depend on the compositions of alloys. Al-water reactivities were investigated under different water temperatures. The reaction temperatures above 40 degrees C are much higher than the melting point of ternary Ga In Sn (GIS) eutectic of 10.4 degrees C, indicating that GIS eutectic is already not the mechanism of Al water reaction. The reaction temperature and the reaction rate of alloys vary with the mass ratio of In/Sn. Reasons concerning the microstructure changes and Al-water re activities are discussed. (C) 2016 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
学科主题	Chemistry, Physical ; Electrochemistry ; Energy & Fuels
收录类别	SCI
资助信息	National Natural Science Foundation of China [51171201]; National Basic Research Program of China [2010CB631305]
语种	英语
公开日期	2017-08-17
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/78244]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	He, T. T.,Wang, W.,Chen, W.,et al. Influence of In and Sn compositions on the reactivity of Al-Ga-In-Sn alloys with water[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2017,42(9):5627-5637.
APA	He, T. T.,Wang, W.,Chen, W.,Chen, D. M.,&Yang, K..(2017).Influence of In and Sn compositions on the reactivity of Al-Ga-In-Sn alloys with water.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,42(9),5627-5637.
MLA	He, T. T.,et al."Influence of In and Sn compositions on the reactivity of Al-Ga-In-Sn alloys with water".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 42.9(2017):5627-5637.