Method for electrochemically depositing carbon film on a substrate

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United States of America Patent

PATENT NO 8951401
APP PUB NO 20110290655A1
SERIAL NO

12789848

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Abstract

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Dense carbon films are deposited on a conductive substrate by placing the substrate acting as anode in a molten salt electrolyte bath containing a source of carbide ion and applying DC current across the substrate and a counter electrode acting as cathode also placed in the molten salt electrolyte bath. The carbide ions are electrochemically oxidized to deposit a carbon film on the surface of the substrate.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA BOSHOKU KABUSHIKI KAISHAJAPAN
THE DOSHISHAKYOTO 602-8580
I'MSEP CO LTD134 CHUDOJI MINAMI-MACHI SHIMOGYO-KU KYOTO-SHI KYOTO 6008813
SEC CARBON LIMITED6TH FLOOR JRE AMAGASAKI FRONT BLDG 1-2-6 SHIOE AMAGASAKI-SHI HYOGO 6610976

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amahashi, Hiroaki Fukuchiyama, JP 3 16
Ito, Yasuhiko Kyotanabe, JP 23 167
Kuroda, Kouji Fukuchiyama, JP 12 222
Nishikiori, Tokujiro Kyoto, JP 8 32
Yasuda, Naohiro Yokkaichi, JP 13 65

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