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Combination Mechanism and Enhanced Visible-Light Photocatalytic Activity and Stability of CdS/g-C3N4 HeterojunctionsHuanyan Xu,Licheng Wu,Liguo Jin,Kejia WuSchool of Materials Science and Engineering... composites.Based on the isoelectric point(IEP) analysis of g-C3N4,a conclusion was obtained on the combination mechanism between Cd S nanoparticles and g-C3N4 nanosheets.The photocatalytic activity......
Photocatalytic activity of cerium-doped mesoporous TiO2 coated Fe3O4 magnetic composite under UV and visible light石中亮,杨兴满,姚淑华School of Applied Chemistry, Shenyang University of Chemical Technology摘 要... by the magnetic field and the doped Ce was used to enhance the photocatalytic activity of MTiO2. The morphological, struc-tural and optical properties of the prepared samples were characterized......
visible-light photocatalytic activity was successfully prepared via the method of chemical precipitation using Bi(NO3)·5H2O and Ce(NO3)3·6H2O as the source of bismuth and cerium, HNO3 as solvent...Preparation of Ce3+doped Bi2O3 hollow needle-shape with enhanced visible-light photocatalytic activityWenwen Zhang1,Shaomin Gao2,Donghui Chen1,21. College of Environmental Science and Engineering......
visible-light photocatalytic activity was successfully prepared via the method of chemical precipitation using Bi(NO3)·5H2O and Ce(NO3)3·6H2O as the source of bismuth and cerium, HNO3 as solvent...Preparation of Ce3+doped Bi2O3 hollow needle-shape with enhanced visible-light photocatalytic activityWenwen Zhang1,Shaomin Gao2,Donghui Chen1,21. College of Environmental Science and Engineering......
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plating; photocatalytic TiO2; N-doped TiO2; absorption edge 1 Introduction Photocatalytic TiO2 has been attracting more and more attention due to its high stability and activity, and can be used..., KOIZUMI S, FUJISHIMA A AND HASHIMOTO K. Photocatalytic activity and photoinduced hydrophilicity of titanium dioxide coated glass[J]. Thin Solid Films, 1999, 351(1/2): 260-263. [2] HARADA H......
linkage between Cd S and TiO2 and the favorable step-scheme heterojunction, enhanced photocatalytic CO2 reduction activity was accomplished. The CH4 yield rate of CdS/TiO2 reaches 27.85 μmol g–1 h–1, which...Step-scheme CdS/TiO2 nanocomposite hollow microsphere with enhanced photocatalytic CO2 reduction activityZhongliao Wang1,Yifan Chen1,Liuyang Zhang1,Bei Cheng1,Jiaguo Yu1,2,Jiajie Fan21. State Key......
performances were investigated.Moreover,its photocatalytic activity was evaluated on the degradation of methylene orange(MO) and was compared with that of TiO 2(P25).The experimental results confirmed...,and they showed good stability and better photocatalytic activity than P25 photocatalyst.关键词:......
Construction 0D TiO2 nanoparticles/2D CoP nanosheets heterojunctions for enhanced photocatalytic H2 evolution activityQinqin Liu1,Jinxin Huang1,Hua Tang1,Xiaohui Yu1,Jun Shen21. School of Materials... and to optimize photocatalytic systems with cost-efficiency for photocatalytic hydrogen evolution from water splitting. Herein, noble-metal-free 2D CoP nanosheets were prepared by a phosphorization method......
Preparation of 3D ordered mesoporous anatase TiO2 and their photocatalytic activityHui-Li Tang1,2,Shun-Hang Wei4,Gang Liu5,6,Xiao-Xiang Xu2,4,71. Shanghai Research Institute of Materials2. Clinical...). It was found that the level of rutile phase in the mesoporous titanium oxide was related to the SO42-concentration in the starting materials. Their photocatalytic hydrogen production was evaluated and compared......
