Preparation of mesoporous Ag-containing TiO 2 heterojunction film and its photocatalytic property
作者： QY Wang , JL Qiao , XY Cui , JS Zhong , YB Xu
DOI: 10.1007/S11051-015-2941-5
关键词:
摘要: Mesoporous Ag/TiO2 heterojunction films (Ag-MTHF) with enhanced photocatalytic activity were synthesized by a three-step approach including an electrochemical anodization technique followed successive ionic layer adsorption and reaction (SILAR) solvothermal methods. The distribution of Ag nanoparticles on the inner structure mesoporous TiO2 film was confirmed field emission scanning electron (FE-SEM) transmission microscopes (TEM). formation progress novel nanojunction average diameter 17 nm illuminated. formed between largely degradation methyl orangey (MO), corresponding mechanism proposed.
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