Photocatalytic Water Splitting and Photocatalytic Degradation in Aqueous GdVO4 Suspensions under Simulated Solar Irradiation

摘要：

　　GdVO4 was synthesized by solid state reaction at high temperature and characterized by XRD, UV-visible DRS, BET and SEM.XRD analysis of GdVO4 showed its structure was of tetragonal type.When GdVO4 was loaded with 0.3 wt% Pt, it showed the better photocatalytic activity for water splitting under simulated solar irradiation, and the amounts of the produced hydrogen in pure water were about 9.33 μrnol under the irradiation of simulated solar for 6 h.Furthermore, photodegradation of Rhodamine B (Rh B) on the samples were investigated under simulated solar irradiation.

关键词： Photocatalytic Hydrogen Vanadate Degradation Simulated solar irradiation

作者: Yan Bai Ya-ming Ding Zhi-min Li

作者单位: College of Geography and Environment Science, Northwest Normal University, Lanzhou 730070, China College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China

会议类型: 国际会议

会议名称: The Eighth China National Conference on Functional Materials and Applications(第八届中国功能材料及其应用学术会议)

会议地点: 哈尔滨

会议语种:英文

页码: 571-574

在线出版日期: 2013-08-23（万方平台首次上网日期，不代表论文的发表时间）