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The hydrogen storage alloy, the hydrogen storage alloy and a nickel-hydrogen battery electrode usin 发明授权

2023-04-21 1850 74K 0

专利信息

申请日期 2025-09-05 申请号 JP2003052612
公开(公告)号 JP3913691B2 公开(公告)日 2007-05-09
公开国别 JP 申请人省市代码 全国
申请人 Sanyo Electric Co Ltd1889
简介 A hydrogen absorbing alloy containing at least a rare-earth element, magnesium (Mg), nickel (Ni) and aluminum (Al), having an intensity ratio (IA/IB) of not smaller than 0.6 (where IA represents an intensity of the highest peak in a range of 2theta=30°~34° in the X-ray diffraction pattern using CuKalpha-radiation as the X-ray source and IB represents the intensity of the highest peak in a range of 2theta=40°~44°), and not substantially including La as the rare-earth element.


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