| Hydrogenation properties of(V0.85Fe0.15)100-xMx-Ce BCC solid solution alloys with M=Cr,Mo,Al |
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| 作者姓名： | Yuan-Fang Wu Li-Jun Jiang Wang Zhao Xiu-Mei Guo Xu-Shan Zhao Zhi-Nian Li Xiao-Peng Liu Shu-Mao Wang |
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| 作者单位： | Institute of Energy Materials and Technology,General Research Institute for Nonferrous Metals |
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| 基金项目： | financially supported by the National High Technology Research and Development Program of China (No.2012AA051503)； |
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| 摘 要： | The structure and hydrogenation properties of(V0.85Fe0.15)100-xMx-Ce(x=0,1,3,5;at%) alloys with M=Cr,Mo,Al were investigated.All the alloys show the same phase composition consisting of BCC matric and CeO2 phases which distribute along the grain boundary.The hydrogen capacities of(V0.85Fe0.15)100-xMx-Ce change little with M,and none of them exceeds 2.0 wt%.But the plateau pressure shows remarkable ...
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