Perovskite LaFeO3-SrTiO3 composite for synergistically enhanced NO removal under visible light excitation

Perovskite oxides (ABO3) are widely studied as excellent sorbing and catalytic materials for NOx abatement in automobile or stationary depollution processes, and recently they have attracted significant interest in solar conversion reactions due to the flexible composition, facile optical and electronic tuning properties. In this work, perovskite LaFeO3 microspheres were synthesized and employed as photocatalysts to remove parts-per-billion...