发明名称 |
ELECTROCHEMICAL HYDROGEN STORAGE ALLOYS FOR NICKEL METAL, HYDRIDE BATTERIES, FUEL CELLS, AND METHODS OF MANUFACTURING SAME |
摘要 |
<p>Practice of this invention provides, at least, a method of making a hydrogen storage material comprising the steps of:1. forming a molten mixture comprising nickel and at least one other transition metal element, the combination of which will form a TiNi alloy and including in said molten mixture from about 0.1 at. % to about 10 at. % of one or more elements which will form an alloy which is immiscible in the TiNi-type alloy; and(b) cooling said molten mixture to form a solid alloy-system material by rapid solidification of said molten mixture at a cooling rate of at least 103° C. per second.</p> |
申请公布号 |
EP1301953(A1) |
申请公布日期 |
2003.04.16 |
申请号 |
EP20010957169 |
申请日期 |
2001.07.17 |
申请人 |
ENERGY CONVERSION DEVICES, INC. |
发明人 |
TING, JASON;HABEL, ULRIKE;PERETTI, MICHAEL, W.;EISEN, WILLIAM, B.;YOUNG, ROSA;CHAO, BENJAMIN;HUANG, BAOQUAN |
分类号 |
B22F9/08;H01M4/38;C01B3/00;C22C1/00;C22C1/02;C22C1/04;C22C16/00;C22C19/00;C22C30/00;H01M4/24;H01M4/36;H01M4/86;(IPC1-7):H01M4/38;H01M4/58 |
主分类号 |
B22F9/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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