Carbon-metal composite and method for preparing the same

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United States of America Patent

PATENT NO 10332650
APP PUB NO 20160307660A1
SERIAL NO

15192613

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Abstract

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The present invention relates to a carbon-metal composite and a method for preparing carbon-metal composite, and more particularly to a method for preparing carbon-metal composite, which: is capable of reducing graphene oxide; which is capable of decreasing the steps and the time for hybridization of graphene which is obtained from the reduction, graphene or carbon nanotube, with metal; which is done under mild condition and; also which is capable of lowering resistivity of the carbon-metal composite. The method for preparing the carbon-metal composite comprises the steps of: reacting a composition containing a carbon compound selected from a group consisting of graphene, graphene oxide and carbon nanotube, a metallic precursor, a reducing agent and a solvent; and removing solvent partially or wholly from the composition reaction-completed. Wherein the reducing agent is selected from a group consisting of ethylene glycol, diethylene glycol, 1,2-propylene glycol, triethylene glycol, tetraethylene glycol, 1,3-propylene glycol, glycerol, and mixtures thereof.

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Patent Owner(s)

Patent OwnerAddress
DONGJIN SEMICHEM CO LTDINCHON SOUTH KOREA INCHEON

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choe, Hyeonseong Gyeonggi-do, KR 2 3
Gong, Seon Yeong Gyeonggi-do, KR 3 3
Lee, Chongchan Gyeonggi-do, KR 4 51
Lee, Soo Yeon Gyeonggi-do, KR 21 119

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