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Giving a “tandem” boost to solar-powered water splitting – EurekAlert
Photoelectrochemical water splitting allows us to produce pure hydrogen from water using solar energy. However, available photocatalyst…

IMAGE: The use of a semitransparent TiO2 photoanode allows the SiC photocathode to make use of the transmitted light. Using photocatalysts with different energy gaps results in increased conversion efficiency.
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Credit: Image courtesy: Masashi…
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