Two-dimensional Janus perovskite oxynitrides as active photocatalysts for overall water splitting with ferroelectric modulation
Zhichao Yu, Bowen Li, Haoyun Bai, Hui Pan
Abstract
In-plane ferroelectricity can control the band structures of 2D BaVNO 2 for optimized photocatalytic activity. Remarkable overall photocatalytic performance is achieved through effective ferroelectric modulation and heterostructure engineering.
Topics & Concepts
FerroelectricityJanusHeterojunctionMaterials sciencePhotocatalysisPerovskite (structure)Modulation (music)OptoelectronicsNanotechnologyChemical engineeringDielectricChemistryCatalysisEngineeringPhysicsBiochemistryAcousticsAdvanced Photocatalysis TechniquesPerovskite Materials and ApplicationsElectronic and Structural Properties of Oxides