Metal oxides and their roles in heterogeneous catalysis: special emphasis on synthesis protocols, intrinsic properties, and their influence in transfer hydrogenation reactions

Abstract This review emphasizes La-based metal oxides of the perovskite form and their application in heterogeneous catalytic transfer hydrogenation (CTH) reactions from year 2013. Perovskites are potential alternatives to noble metals. The possibility induced-synergy between two cations ABO 3 or multicationic perovskites makes them attractive for reactions. Herein, we look at recent developments synthesis protocols, how various physicochemical properties derived individual protocols affect performances Furthermore, different type perovskite-based catalysts mechanisms surface catalyzed