| 热处理La—Mg—Ni系贮氢合金微观结构研究进展 |
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| 引用本文： | 董小平,杨丽颖,王青,林玉芳,赵栋梁,张羊换.热处理La—Mg—Ni系贮氢合金微观结构研究进展[J].稀有金属快报,2010(3):44-48. |
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| 作者姓名： | 董小平 杨丽颖 王青 林玉芳 赵栋梁 张羊换 |
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| 作者单位： | [1]河北大学质量技术监督学院,河北保定071002 [2]钢铁研究总院功能材料研究所,北京100081 |
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| 基金项目： | 国家863计划资助（2007AA032230,2007AA032227）;河北大学博士基金资助（2009-152） |
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| 摘 要： | 热处理对贮氢合金的微观组织结构影响较大。详细综述了La—Mg—Ni系贮氢合金近年来热处理对相结构、相组成、晶胞体积、显微组织影响的研究现状，旨在为改善具有优异电极性能的La—Mg—Ni系贮氢合金微观组织的控制因素提供思路和依据。
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| 关 键 词： | 热处理 La-Mg—Ni系合金 微观结构 |
Research Progress of Microstructure of the Annealed La-Mg-Ni System Hydrogen Storage Alloy |
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| DONG Xiaoping YANG Liying WANG Qing LIN Yufang ZHAO Dongliang,ZHANG Yanghuan.Research Progress of Microstructure of the Annealed La-Mg-Ni System Hydrogen Storage Alloy[J].Rare Metals Letters,2010(3):44-48. |
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| Authors: | DONG Xiaoping YANG Liying WANG Qing LIN Yufang ZHAO Dongliang ZHANG Yanghuan |
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| Affiliation: | 1. College of Quality and Technical Supervision, Hebei University, Baoding, 071002, China;2. Department of Functional Material Research, Central Iron and Steel Research Institute, Beijing 100081, China) |
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| Abstract: | It is of great influence to annealing treatment on microstructure for hydrogen storage alloy. Recently, the researches in which annealing treatment can influence the phase structure, phase component, cell volume and microscopic structure of La-Mg-Ni system alloy were reviewed in this paper. It will provide researchers with thinking and ground to improve the control factors of microstructure for hydrogen storage alloy with excellent property. |
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| Keywords: | annealing treatment La-Mg-Ni system alloy microstructure |
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