Visible-light responsive BiOBr nanoparticles loaded on reduced graphene oxide for photocatalytic degradation of dye

This work reports the preparation of reduced graphene-based bismuth oxybromide (G-BiOBr) nanocomposite using a facile synthesis procedure. The synthesized nanocomposite material was characterized using a powder X-ray diffractometer, transmission electron microscope, X-ray photoelectron spectroscopy and UV–vis diffuse reflectance spectroscopy. The photocatalytic efficiency of the as-prepared BiOBr and G-BiOBr nanocomposite were examined through...