Abstract
This project aims to study new photocatalysts based on Aurivillius-type layered perovskite of sodium-bismuth niobate (Na0.5Bi2.5Nb2O9) in a heterojunction system with bismuth tungstate (Bi2WO6) and carbon nitride (g-C3N4). The photocatalytic activity of these materials will be verified in processes concerning with environmental remediation and green energy generation. The first step consi…