发明名称 |
Three-element metal colloid having three layer core/shell structure and method for prreparing such three-element metal colloid |
摘要 |
The present invention relates to a ternary metal colloid comprising metal nanoparticles which is composed of three different metal elements and has a three layer core/shell structure, and to a process for producing the ternary metal colloid. The metal colloid according to the present invention can be produced by mixing a metal colloid comprising metal nanoparticles which is composed of two metal elements and has a core/shell structure with a metal colloid comprising metal nanoparticles which is composed of a metal element different from the two metal elements. A catalyst produced from the metal colloid produced with this process has an extremely high catalytic activity.
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申请公布号 |
US2006196310(A1) |
申请公布日期 |
2006.09.07 |
申请号 |
US20050551974 |
申请日期 |
2005.10.05 |
申请人 |
TOSHIMA NAOKI;SHIRAISHI YUKIHIDE;KANEMARU MASAO |
发明人 |
TOSHIMA NAOKI;SHIRAISHI YUKIHIDE;KANEMARU MASAO |
分类号 |
B01J13/04;B22F9/24;B01J13/00;B01J23/40;B01J35/00;B22F1/02;B22F9/26;B32B15/02 |
主分类号 |
B01J13/04 |
代理机构 |
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代理人 |
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主权项 |
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