Visible Photocatalytic Activity Enhancement of Zn0.8Cd0.2S by Hybridization of Reduced Graphene Oxide Materials Letters, Available online 22 July 2013, Pages Xinwei Wang, Hongwei Tian, Weitao Zheng, Yichun Liu
Graphical abstractThe GZCS show a good visible light response, which is an importance to develop an effective visible-light driven photocatalyst. ( As is known to all, the UV light only accounts for about 4% of the solar radiation energy, while the visible light (VL) contributes to about 43%.) In addition, the supporting material RGO for Zn0.8Cd0.2S (ZCS) nanoparticles effectively enhanced their the photodegradation activities of methylene blue under VL irradiation. The GZCS with 5 wt.% RGO content, namely, GZCS5.0 exhibited the highest photodegradation efficiency of MB (96%), which was 2.7 times of pure ZCS.
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