The CuS@In2S3 hollow core-shell material was prepared by a simple chemical synthesis and its structure,morphology and photocatalytic properties were researched.The X-ray diffraction results indicate that the cubic CuS is generated.Scanning electron micrographs show that the morphology of CuS is a hollow cubic structure and it maintains the original structure after compositing with In2S3.A series materials of Cus@In2S3 with different amounts of In2S3 show the excellent photocatalytic reduction property.
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