发明名称 |
Process for coating cobalt nanoparticles with copper and copper oxide |
摘要 |
The present invention relates to a process for forming cobalt nanoparticles and coating them with copper or copper oxide, in which process a copper salt is mixed to a cobalt salt so that the formed salt mixture obtains a cobalt:copper ratio of >1:1, and a reduction is carried out with a reducing gas, whereby nanoparticles are formed while a coating is formed onto their surface.
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申请公布号 |
US2013224490(A1) |
申请公布日期 |
2013.08.29 |
申请号 |
US201113577661 |
申请日期 |
2011.02.07 |
申请人 |
AUVINEN ARI;JOKINIEMI JORMA;MATTILA PIPSA;TAPPER UNTO;TEKNOLOGIAN TUTKIMUSKESKUS VTT |
发明人 |
AUVINEN ARI;JOKINIEMI JORMA;MATTILA PIPSA;TAPPER UNTO |
分类号 |
B22F9/22;B22F9/24 |
主分类号 |
B22F9/22 |
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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