AgBr nanoparticle surface modified SnO₂ enhanced visible light catalytic performance: characterization, mechanism and kinetics study

Abstract

In this study, a simple hydrothermal procedure and in situ precipitation method were used to prepare SnO2–AgBr composites, where the molar ratios of SnO2 and AgBr were 1 : 1, 1 : 2 and 2 : 1.