Insight into the reactivity of Al-Ga-In-Sn alloy with water

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	Insight into the reactivity of Al-Ga-In-Sn alloy with water
	W. Wang; X. M. Zhao; D. M. Chen; K. Yang
	2012
发表期刊	International Journal of Hydrogen Energy
ISSN	0360-3199
卷号	37 期号:3 页码:2187-2194
摘要	An Al alloy ribbon with finer Al grains was prepared using a rapid spinning technique, and then was annealed at different temperatures to modify its microstructures, such as: Al grain size, size and number of Ga-In-Sn phase. The microstructures and phase compositions of the as-prepared and those annealed ribbons were investigated by means of XRD and SEM/EDX. The reaction of Al and the grain boundary phase was measured using DSC. Based on DSC analysis and other experiments, the formation of Al-Ga-In-Sn eutectic was suggested the origin of the alloy being capable of splitting water. Kinetic measurements found that the H-2 generation rate depends strongly on the microstructures of ribbons. An analytical expression was established to calculate the H-2 generation rates of ribbons with the measured microstructure parameters, and the calculated results agreed well with measurements. Copyright (C) 2011, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved.
部门归属	[wang, w.; chen, d. m.; yang, k.] chinese acad sci, inst met res, shenyang 110016, peoples r china. [zhao, x. m.] liaoning univ, shenyang 110036, peoples r china.;wang, w (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china.;wei.wang@imr.ac.cn; demin.chen.1@imr.ac.cn
关键词	Al Alloy Ribbon Rapid Solidification Splitting Water Hydrogen Generation Microstructure Hydrogen-generation Grain-refinement Aluminum Metal Fuel-cells Hydrolysis Activation Microstructure Solidification Size Ni
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/60310
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	W. Wang,X. M. Zhao,D. M. Chen,et al. Insight into the reactivity of Al-Ga-In-Sn alloy with water[J]. International Journal of Hydrogen Energy,2012,37(3):2187-2194.
APA	W. Wang,X. M. Zhao,D. M. Chen,&K. Yang.(2012).Insight into the reactivity of Al-Ga-In-Sn alloy with water.International Journal of Hydrogen Energy,37(3),2187-2194.
MLA	W. Wang,et al."Insight into the reactivity of Al-Ga-In-Sn alloy with water".International Journal of Hydrogen Energy 37.3(2012):2187-2194.