In situ fabrication of a plasmonic Bi@Bi₂O₂CO₃ core–shell heterostructure for photocatalytic CO₂ reduction: structural insights into selectivity modulation

Abstract

The precise design of active sites and light absorbers is essential in developing highly efficient photocatalysts for CO2 reduction. Core-shell heterostructures constructed based on large-sized plasmonic Bi metals are ideal...