石墨烯基复合材料降解有机污染物研究进展

Progress on graphene-based composite for the degradation of organic pollutant

石墨烯与金属化合物复合材料因具有优异的光催化性能成为新型光催化材料的研究热点之一。介绍了石墨烯的结构及特性,综述了石墨烯与钛、铋、锌、铁等化合物复合材料的制备方法及其在光催化降解有机污染物方面的研究进展,展望了石墨烯基复合材料在光催化领域的研究与发展前景。

Because of excellent photocatalytic properties,the composites made by grapheme with metal compounds has been one of the hot points in the new photocatalytic materials.The structure and properties of graphene were introduced,and the preparation methods of composites of graphene with titanium,bismuth,zinc,iron and other compounds and the progress on research for the photocatalytic degradation of organic pollutants were mainly reviewed.Then the development of graphene-based composite materials in the field of photocatalysis was proposed.