Engineering surface-exposed LaCoO<sub>3</sub> perovskite nanotubular catalysts for catalytic combustion of toluene through acid etching
Shixing Wu, Zhan Shi, Fang Dong, Xin Song, Weiliang Han, Weiliang Han, Weigao Han, Weigao Han, Haitao Zhang, Xiu‐Yan Dong, Zhicheng Tang
Abstract
In this study, we prepared a series of nanotubular perovskite-based catalysts using electrostatic spinning technique. The Ce-doped LaCoO 3 catalyst treated with acid exhibited excellent water and SO 2 resistance for the catalytic oxidation VOCs.
Topics & Concepts
Perovskite (structure)Catalytic combustionTolueneCatalysisMaterials scienceCombustionEtching (microfabrication)Chemical engineeringNanotechnologyInorganic chemistryChemistryOrganic chemistryLayer (electronics)EngineeringCatalytic Processes in Materials Science