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论文期刊

论文标题    Hydrogen production under visible light by photocatalytic reforming of glucose over an oxide solid solution photocatalyst
作者    Dengwei Jing,* Maochang Liu, Jinwen Shi, Wendong Tang, Liejin Guo*
发表/完成日期    2010-08-30
期刊名称    Catalysis Communications
期卷    12 (4)
相关文章    j.catcom.2010.09.031.pdf   
论文简介    Hydrogen production under visible light by photocatalytic reforming of glucose over an oxide solid solution photocatalyst BixY1 − xVO4 (BYV) was demonstrated for the first time. It was found that a certain amount of Y doping would promote the transition of BiVO4 from monoclinic to tetragonal phase and finally lead to the formation of tetragonal BYV solid solution. BYV with a B/Y ratio of 1:1 showed the highest activity for hydrogen production. The amount of photoproduced hydrogen lowered after several hours of reaction. However, when the gas product was replaced with N2 atmosphere, hydrogen production recovered. It is supposed that the generated CO2 might participate in the redox reaction and in some way inhibit the hydrogen production. Therefore, for photocatalytic reforming of glucose, removal of gas product in time is indispensable.
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