Solar water oxidation using TaON-BiVO4 photoanodes functionalized with WO3

Tingting Wei1, Zhanbin Jin1, Fengyan Li1

  • 1Key Laboratory of Polyoxometalates Science of Ministry of Education, College of Chemistry, Northeast Normal University, Changchun 130024, P. R. China.

Summary

Tantalum oxynitride-bismuth vanadate (TaON-BiVO4) photoanodes functionalized with tungsten trioxide (WO3) show enhanced solar water oxidation. This WO3 coating improves photocurrent density and stability for efficient photocatalysis.

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