Surface oxygen vacancy engineering in weak Bi–O bonded ferroelectric bismuth sodium titanate for boosting the photocatalytic CO<sub>2</sub> reduction reaction
Xiao Liu, Jicong Wang, Fangyuan Zhu, Yanrui Li, Wenchao Tian, Weijia Wang, Ruiyun Guo, Laijun Liu, Jing Shi
Abstract
A novel ferroelectric photocatalyst modulated by the surface and polarization states is developed to promote the CO 2 reduction reaction, and the lattice distortion and elemental coordination environment are elaborated in detail.
Topics & Concepts
Bismuth titanateFerroelectricityPhotocatalysisMaterials scienceBismuthVacancy defectPolarization (electrochemistry)OxygenBoosting (machine learning)Inorganic chemistryChemical engineeringPhysical chemistryOptoelectronicsChemistryCrystallographyCatalysisDielectricMetallurgyComputer scienceOrganic chemistryMachine learningEngineeringAdvanced Photocatalysis TechniquesElectronic and Structural Properties of OxidesPerovskite Materials and Applications