NANOCOMPOSITE HOLLOW SPHERE AS A PHOTOCATALYST AND METHODS THEREOF

摘要

A photocatalytic nanocomposite hollow sphere comprising a shell surrounding a hollow core, and the shell comprising zirconium dioxide, hydroxyapatite, and platinum, as well as a method for producing the nanocomposite hollow sphere and a method employing the nanocomposite hollow sphere in reducing an aromatic nitro compound to an aromatic amine compound under visible light are disclosed.