Cocatalyst engineering of a narrow bandgap Ga-La<sub>5</sub>Ti<sub>2</sub>Cu<sub>0.9</sub>Ag<sub>0.1</sub>O<sub>7</sub>S<sub>5</sub> photocatalyst towards effectively enhanced water splitting
Qi Xiao, Jiadong Xiao, Junie Jhon M. Vequizo, Takashi Hisatomi, Mamiko Nakabayashi, Shanshan Chen, Zhenhua Pan, Lihua Lin, Naoya Shibata, Akira Yamakata, Tsuyoshi Takata, Kazunari Domen
Abstract
The hydrogen evolution activity of Ga-doped La 5 Ti 2 Cu 0.9 Ag 0.1 O 7 S 5 (Ga-LTCA) was boosted by loading a Rh cocatalyst having uniform dispersion and intimate contact.
Topics & Concepts
Materials scienceBand gapDopingHydrogenCrystallographyAnalytical Chemistry (journal)ChemistryOptoelectronicsChromatographyOrganic chemistryAdvanced Photocatalysis TechniquesCopper-based nanomaterials and applicationsElectronic and Structural Properties of Oxides