METHODS OF SYNTHESIZING METAL OXIDE NANOSTRUCTURES AND PHOTOCATALYTIC WATER TREATMENT APPLICATIONS OF SAME

摘要

This invention relates to a photocatalytic material, a hot water process method to synthesize the photocatalytic material and a method for water treatment with the photocatalytic material. The photocatalytic material includes metal oxide semiconductor nanostructures synthesized from a metallic material by a hot water process, wherein the hot water process comprises treating the metallic material with hot water under a treatment condition for a period of time so as to form the metal oxide semiconductor nanostructures on a surface of the metallic material.