Direct evidence of catalyst reduction on dye and catalyst co-sensitized NiO photocathodes by mid-infrared transient absorption spectroscopy

• DOI: 10.1039/c8sc00990b
• Publication Date: 2018-05-08T08:35:31Z
• Authors: M. Gilbert Gatty; S. Pullen; E. Sheibani; H. Tian; S. Ott; L. Hammarström
• Keywords: Fysikalisk kemi; Chemistry; Physical Chemistry; 01 natural sciences; 7. Clean energy; 0104 chemical sciences

Co-sensitization of molecular dyes and catalysts on semiconductor surfaces is a promising strategy to build photoelectrodes for solar fuel production.