| 发明名称 |
METHOD FOR PREPARING NANO-PARTICLE AND NANO-PARTICLE PREPARED BY SAID PREPARATION METHOD |
| 摘要 |
<p>A method for preparing nano-particles which comprises a step of, in a solution containing a protein having a cave-like portion, a metal ion, and a carbonate ion and/or a hydrogencarbonate ion, forming nano-particles comprising a compound of said metal ion in the cave-like portion of said protein. The above compound includes a hydroxide. The above metal ion is preferably a nickel ion (Ni<2+>), a chromium ion (Cr<2+>) or a copper ion (Cu<2+>). The method allows the preparation of nano-particles exhibiting a greatly narrow distribution of particle diameter.</p> |
| 申请公布号 |
WO2004033366(A1) |
申请公布日期 |
2004.04.22 |
| 申请号 |
WO2003JP11810 |
申请日期 |
2003.09.17 |
| 申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;OKUDA, MITSUHIRO;YOSHIMURA, HIDEYUKI;YAMASHITA, ICHIRO |
发明人 |
OKUDA, MITSUHIRO;YOSHIMURA, HIDEYUKI;YAMASHITA, ICHIRO |
| 分类号 |
B82B3/00;B82B1/00;C01G3/02;C01G37/02;C01G53/04;C08K3/10;C08L89/00;H01L21/28;(IPC1-7):B82B3/00;H01L21/824;H01L27/115;H01L29/06;H01L29/792;H01L29/788 |
主分类号 |
B82B3/00 |
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