Hydrogen-treated semiconductor metal oxides for photoelectrical water splitting

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United States of America Patent

PATENT NO 9379422
APP PUB NO 20130337152A1
SERIAL NO

13915487

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A method of electrode hydrogenation for photoelectrochemical (PEC) water oxidation is provided that includes annealing a PEC electrode in air, and annealing the PEC electrode in hydrogen to form a hydrogenated-PEC electrode, where PEC performance is improved by enhancing charge transfer and transport in the hydrogenated-PEC electrode.

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  • THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Yat Santa Cruz, US 9 8
Wang, Gongming Santa Cruz, US 3 2

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