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Etched p-GaAs electrodes retained stoichiometric surfaces and photoactivity after long-term operation of the hydrogen-evolution reaction (HER) at pH = 0/14, while p-GaAs with Pt catalyst formed As0-rich surfaces and lost… Click to show full abstract
Etched p-GaAs electrodes retained stoichiometric surfaces and photoactivity after long-term operation of the hydrogen-evolution reaction (HER) at pH = 0/14, while p-GaAs with Pt catalyst formed As0-rich surfaces and lost photoactivity.
Keywords:
evolution acidic;
evolution;
gaas photoelectrochemical;
photoelectrochemical evolution;
investigations stability;
stability gaas
Journal Title: Journal of Materials Chemistry A
Year Published: 2021
Link to full text (if available)
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Journal Title: Journal of Materials Chemistry A
Year Published: 2021
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!