Royal Society of Chemistry, Chemical Science, 1(10), p. 99-112, 2019
DOI: 10.1039/c8sc02575d
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A new approach to increasing the faradaic efficiency of dye-sensitised photocathodes for H2 evolution from water is described, using integrated photocatalysts based on a ruthenium 4,4′-diethoxycarboxy-2,2′-bipyridine chromophore linked via terpyridine or triazole to a Pd or Pt-based H+ reduction catalyst.