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盖世汽车 on MSN
2 天
韩国科学家研发出无需昂贵重稀土元素的高性能永磁体
盖世汽车讯 据外媒报道,韩国材料科学研究所(KIMS)纳米材料研究部Tae-Hoon Kim博士和Jung-Goo Lee博士领导的研究小组成功开发出一种晶界扩散工艺,无需使用昂贵的重稀土元素即可制造高性能永磁体。这项开创性技术标志着该领域的世界首创 ...
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