发明名称 |
Advanced preparation method of organic-transition metal hydride complexes as hydrogen storage materials |
摘要 |
The present invention relates to an advanced preparation method of organic-transition metal hydride used as hydrogen storage materials, the method including: preparing organic-transition metal-aluminum hydride complexes by reacting the organic-transition metal halide with metal aluminum hydride compounds; and preparing the organic-transition metal hydride by reacting the organic-transition metal aluminum hydride complexes with Lewis bases. Since the preparation method of the organic-transition metal hydride according to the present invention does not use catalysts, it has advantages that it does not cause problems due to poisoning and can prepare the organic-transition metal hydride at high yield under less stringent conditions. The hydrogen storage materials containing the organic-transition metal hydride prepared from the preparation method can safely and reversibly store a large amount of hydrogen.
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申请公布号 |
US7790911(B2) |
申请公布日期 |
2010.09.07 |
申请号 |
US20090379950 |
申请日期 |
2009.03.05 |
申请人 |
HANWHA CHEMICAL CORPORATION |
发明人 |
KIM JONG SIK;PARK JEASUNG;JEON HYO JIN;YOON HEE BOCK;KIM DONG WOOK;AHN GUI RYONG;KIM DONG OK;IHM JISOON;CHA MOON-HYUN |
分类号 |
C07F7/28;B01D53/00;C01B6/00 |
主分类号 |
C07F7/28 |
代理机构 |
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主权项 |
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地址 |
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