Mechanochemically synthesized Pb-free halide perovskite-based Cs₂AgBiBr₆–Cu–RGO nanocomposite for photocatalytic CO₂ reduction

Abstract

Mechanochemically synthesized stable and high performance Cs₂AgBiBr₆–Cu–RGO nanocomposite as a potential lead-free halide perovskite-based photocatalyst candidate for long-term application in solar fuel production.