Effect of Concentrations of AgNO3 on the Formation of Ag-TiO2-gC3N4 Composite for Removal of Methyl Orange

Abstract

Methyl orange, a common azo dye widely used in the textile industry, often contaminates water and requires effective treatment. Photocatalysis is an efficient method, with Ag-TiO₂-gC₃N₄ emerging as a promising photocatalyst due to its enhanced performance. This study aims to synthesize Ag-TiO₂-gC₃N₄ composites with varying AgNO₃ concentrations, characterize their physicochemical properties, and evaluate their efficiency in removing methyl orange.