LaTaON<sub>2</sub>–BaTaO<sub>2</sub>N solid solutions for photocatalytic water oxidation
Yuwei Zhang, Xiaoxiang Xu
Abstract
Solid solutions of LaTaON<sub>2</sub>and BaTaO<sub>2</sub>N,<italic>i.e.</italic>La<sub>1−x</sub>Ba<sub>x</sub>TaO<sub>1+y</sub>N<sub>2−y</sub>(0 ≤<italic>x</italic>,<italic>y</italic>≤ 1), have been investigated which show promising photocatalytic activity for water oxidation to oxygen under visible light illumination (<italic>λ</italic>≥ 420 nm).
Topics & Concepts
Solid solutionPhotocatalysisMaterials scienceChemistryMineralogyCatalysisMetallurgyBiochemistryAdvanced Photocatalysis TechniquesElectronic and Structural Properties of OxidesInorganic Chemistry and Materials