Fullerene Modified with Ag2S for the Enhancement of Photocatalytic Activity under Visible Light

摘要：

　　The photocatalytic effect of Ag2S under visible light was improved by using fullerene modified with Ag2S nanoparticles.The optical properties,structural properties and compositional analysis,as well as the photoelectrochemistry properties of the prepared composites were investigated.It is found that the photocurrent density and the photoeatalytic effect increase in the case with the modified fullerene.In comparison with the separate effects of Ag2S and fullerene nanoparticles,the photocatalytic effect of the fullerene modified with Ag2S composites was increased significantly due to the synergetic effect between the fullerene and the Ag2S nanoparticles.

关键词： Fullerene Ag2S visible light FTIR UV-vis

作者: MENG Zeda ZHU Lei OH Wonchun

作者单位: Department of Advanced Materials Science & Engineering, Hanseo University, Chungnam-do 356-706, Korea

会议类型: 国际会议

会议名称: The 4th International Conference on Environmental Technology and Knowledge Transfer(第四届亚欧环境技术及知识转化国际研讨会(2012ICET))

会议地点: 合肥

会议语种:英文

页码: 581-584

在线出版日期: 2012-05-24（万方平台首次上网日期，不代表论文的发表时间）