Mono-transition-metal-substituted polyoxometalates as shuttle redox mediator for Z-scheme water splitting under visible light
Osamu Tomita, Hiroki Naito, Akinobu Nakada, Masanobu Higashi, Ryu Abe
Abstract
Z-scheme water splitting into H 2 and O 2 was demonstrated under visible light using a V-substituted Keggin-type polyoxometalate as shuttle redox mediator that is highly reversible and chemically stable under wide pH range of 2.5–6.5.
Topics & Concepts
PolyoxometalateRedoxWater splittingVisible spectrumTransition metalChemistryPhotochemistryMaterials scienceInorganic chemistryCatalysisPhotocatalysisOptoelectronicsOrganic chemistryAdvanced Photocatalysis TechniquesAdvanced Nanomaterials in CatalysisPolyoxometalates: Synthesis and Applications