Non-precious metal based water electrolysis catalyst for oxygen evolution at anode and hydrogen evolution at cathode and preparation method of the same

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United States of America Patent

PATENT NO 9751078
APP PUB NO 20160199821A1
SERIAL NO

14921567

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Disclosed is a non-precious metal based water electrolysis catalyst represented by CoX/C (X is at least one selected from the group consisting of P, O, B, S and N) for evolution of hydrogen and oxygen at a cathode and anode, respectively, at the same time, the catalyst including a cobalt-containing compound fixed to a carbon carrier.

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Patent Owner(s)

  • KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Jonghee Seoul, KR 145 1537
Jang, Jong Hyun Seoul, KR 99 257
Kim, Hyoung-Juhn Seoul, KR 109 288
Kim, Jin Young Seoul, KR 339 2496
Lim, Tae Hoon Seoul, KR 57 160
Nam, Suk Woo Seoul, KR 75 234
Ryu, Jaeyune Seoul, KR 5 16
Yoo, Sung Jong Seoul, KR 59 68
Yoon, Sung Pil Seoul, KR 70 194

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