Highly efficient formaldehyde elimination over meso-structured M/CeO₂ (M = Pd, Pt, Au and Ag) catalyst under ambient conditions

Abstract

A series of mesoporous CeO₂ supported noble metal (Pt, Pd, Au and Ag) catalysts, fabricated through a facial pyrolysis and <italic>in situ</italic> reduction protocol, were used for formaldehyde elimination under ambient conditions.