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Evolution of Hydrogen Storage Alloys Prepared by Special Methods

         

摘要

Microstructure characteristics and electrochemical properties of hydrogen storage alloys prepared by gas atomization, melt spinning and strip casting respectively were outlined.The advantages, disadvantages and research development of the above methods for preparing hydrogen storage alloys were explained.The strip casting is a new special means for preparing AB5 rare earth hydrogen storage alloys of high performance and low cost, and the study of the strip casting for preparing hydrogen storage alloys is presented specially.

著录项

  • 来源
    《中国稀土学报:英文版》 |2004年第z1期|222-227|共6页
  • 作者单位

    National Engineering and Technology Research Center for Non-Ferrous Metals Composites;

    General Research Institute for Non-Ferrous Metals;

    Beijing 100088;

    China National Engineering and Technology Research Center for Non-Ferrous Metals Composites;

    General Research Institute for Non-Ferrous Metals;

    Beijing 100088;

    China National Engineering and Technology Research Center for Non-Ferrous Metals Composites;

    General Research Institute for Non-Ferrous Metals;

    Beijing 100088;

    China National Engineering and Technology Research Center for Non-Ferrous Metals Composites;

    General Research Institute for Non-Ferrous Metals;

    Beijing 100088;

    China National Engineering and Technology Research Center for Non-Ferrous Metals Composites;

    General Research Institute for Non-Ferrous Metals;

    Beijing 100088;

    China;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 TG139.7;
  • 关键词

    hydrogen; storage; alloys; gas; atomization; melt; spinning; strip; casting; rare; earths;

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