PreparationofFlower-likeCuS Microspheres with Photocatalytic Properties

摘要：

　　Copper chloride and thiourea as raw materials,1,2-propylene glycol and water (2∶1) as solvent,The flower-like CuS microspheres with novel morphology,high surface area,low gap width and visible light catalytic activity were successfully prepared by solvent thermal method.It was characterized by XRD,SEM,TG,FTIR and UV-Vis.The photocatalytic activity of the synthetic materials in the case of xenon lamps and mercury lamps as illumination sources was also evaluated with methylene blue as the target degradant.The results showed that the degradation rate of methylene blue could reach 99.37% when exposed to xenon lamp for 45 minwithout H2O2 assistance..In addition,the growth mechanism of flower-like CuS microspheres was also analyzed.

关键词： flower-like microspheres visible light photocatalysis

作者: ZheWei Ni Yong Shen

作者单位: College of Fashion, Shanghai University of Engineering Science, Shanghai,201620, China

会议类型: 国际会议

会议名称: 2019上海纺织服装创意创新研究生学术论坛暨第十三届纺织服装创新国际论坛

会议地点: 上海

会议语种:英文

页码: 21-27

在线出版日期: 2019-10-23（万方平台首次上网日期，不代表论文的发表时间）