Process for coating cobalt nanoparticles with copper and copper oxide

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United States of America Patent

PATENT NO 8617710
APP PUB NO 20130224490A1
SERIAL NO

13577661

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Abstract

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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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Patent Owner(s)

Patent OwnerAddress
TEKNOLOGIAN TUTKIMUSKESKUS VTTVUORIMIEHENTIE 3 VTT 02044

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Auvinen, Ari Espoo, FI 5 6
Jokiniemi, Jorma Espoo, FI 8 52
Mattila, Pipsa Espoo, FI 2 1
Tapper, Unto Espoo, FI 3 3

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