发明名称 |
Method for preparing metal phosphide nanocrystal from phosphite compound and method for passivating nanocrystal core with the same |
摘要 |
<p>Disclosed herein is a method for the preparation of metal phosphide nanocrystals using a phosphite compound as a phosphorous precursor. More specifically, disclosed herein is a method for preparing metal phosphide nanocrystals by reacting a metal precursor with a phosphite compound in a solvent. A method is also provided for passivating a metal phosphide layer on the surface of a nanocrystal core by reacting a metal precursor with a phosphite compound in a solvent. The metal phosphide nanocrystals have uniform particle sizes and various shapes.</p> |
申请公布号 |
EP1985583(A2) |
申请公布日期 |
2008.10.29 |
申请号 |
EP20080154444 |
申请日期 |
2008.04.11 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JUN, SHIN AE;JANG, EUN JOO;LIM, JUNG EUN |
分类号 |
C01B19/00;C01B25/08;C01G11/02;C01G15/00;C09K11/70 |
主分类号 |
C01B19/00 |
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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