Stability improvement of a Pt/TiO<sub>2</sub> photocatalyst during photocatalytic pure water splitting
Xinyi Zhang, Chunling Bo, Shuang Cao, Zhijie Cheng, Zhaozhong Xiao, Xiaolong Liu, Ting Tan, Lingyu Piao
Abstract
The Pt/b-TiO 2 NF photocatalyst is deactivated due to the accumulation of product H 2 inhibits forward reaction and gradual substitution of H 2 O 2 for H 2 O in the absorption site on the photocatalyst surface, its stability can be improved in a simple way.
Topics & Concepts
PhotocatalysisWater splittingMaterials scienceAbsorption (acoustics)CatalysisChemical engineeringChemistryPhotochemistryInorganic chemistryOrganic chemistryComposite materialEngineeringAdvanced Photocatalysis TechniquesTiO2 Photocatalysis and Solar CellsCopper-based nanomaterials and applications