Order engineering on the lattice of intermetallic PdCu co-catalysts for boosting the photocatalytic conversion of CO₂ into CH₄

Abstract

Order engineering has been performed on PdCu co-catalysts for enhanced photocatalytic performance in conversion of CO₂ to CH₄ based on the disorder–order transformation from an A1 alloy phase to a B2 intermetallic phase.