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Your search keyword '"Uyama, Takeshi"' showing total 1 results
Start Over Author "Uyama, Takeshi" Topic cobalt
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1. Highly selective CO2 electrolysis in aqueous media by a water-soluble cobalt dimethyl-bipyridine complex.

Author

Suzuki, Tomiko M., Nagatsuka, Kengo, Nonaka, Takamasa, Yamaguchi, Yuichi, Sakamoto, Naonari, Uyama, Takeshi, Sekizawa, Keita, Kudo, Akihiko, and Morikawa, Takeshi

Subjects
COBALT, OVERPOTENTIAL, ORGANIC solvents, LIGANDS (Chemistry), ELECTROLYSIS
Abstract

A water-soluble Co complex with dimethyl-bipyridine ligands reduced CO2 to CO electrochemically with almost 100% selectivity at −0.80 V vs. NHE in an aqueous medium (pH 6.8) without an organic solvent. The reaction overpotential was 270 mV. A possible CO formation mechanism was discussed based on experiments and calculations. [ABSTRACT FROM AUTHOR]

Published
2023
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