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Method for coating cobalt nanoparticles with copper or copper oxide, and method for producing cobalt nanoparticles coated with copper or copper oxide

机译:用铜或氧化铜涂覆钴纳米颗粒的方法以及生产用铜或氧化铜涂覆钴纳米颗粒的方法

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.
机译:本发明涉及形成钴纳米颗粒并用铜或氧化铜涂覆它们的方法,其中将铜盐与钴盐混合,使得形成的盐混合物获得> 1:1的钴:铜比,然后用还原性气体进行还原,从而在其表面形成涂层的同时形成纳米颗粒。

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