Kinetically stabilized hydrogen storage materials

被引:40
作者
Graetz, Jason [1 ]
Reilly, James J. [1 ]
机构
[1] Brookhaven Natl Lab, Dept Energy Sci & Technol, Upton, NY 11973 USA
关键词
hydrides; hydrogen storage; hydrogen desorption; differential scanning calorimetry (DSC); aluminum hydride;
D O I
10.1016/j.scriptamat.2007.01.007
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Kinetically stabilized hydrides are characterized by a low reaction enthalpy and a decomposition reaction that is thermodynamically favorable under ambient conditions. The rapid, low temperature hydrogen evolution rates offer much promise for mobile proton exchange membrane fuel cell applications. However, a critical challenge exists to develop new methods to regenerate or recycle the hydride directly from the reactants and hydrogen gas. (c) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:835 / 839
页数:5
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