Hap/CuFeO2 photocatalytic material with visible light response and preparation method thereof

The invention provides a Hap/CuFeO2 photocatalytic material with visible light response and a preparation method thereof, and the preparation method of the Hap/CuFeO2 photocatalytic material with visible light response is as follows: Hap is loaded on CuFeO2 in the process of preparing CuFeO2 by a hydrothermal method to obtain the Hap/CuFeO2 photocatalytic material. The Hap is uniformly loaded on the surface of CuFeO2, the agglomeration problem of CuFeO2 is greatly improved, the Hap can be highly dispersed on the atomic level, more active sites are exposed, the photocatalytic material can generate more defects and oxygen vacancies due to the interaction of Hap/CuFeO2, and the photocatalytic activity is improved. 本发明提供一种具有可见光响应的Hap/CuFeO2光催化材料及制备方法，其中，具有可见光响应的Hap/CuFeO2光催化材料的制备方法为：采用水热法制备CuFeO2的过程中将Hap负载在CuFeO2上得到Hap/CuFeO2光催化材料。本发明中Hap均匀的负载在CuFeO2的表面，极大的改善了CuFeO2的团聚问题，能够在原子水平上高度分散，暴露出更多的活性位点，Hap/CuFeO2相互作用使得光催化材料可以产生更多的缺陷和氧空位，从而使得光催化活性得到提高。