Photoelectrochemical water splitting

Layer 1 — Physicsin the Energy Materials subtree

Fujishima-Honda 1972 TiO2 photoanode under UV; modern Si-based + III-V tandem reach 19% solar-to-hydrogen-efficiency (Khaselev-Turner 1998); Pt-cathode for HER + IrO2/RuO2 for OER kinetics.

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