Combination of visible-light responsive heterogeneous and homogeneous photocatalysts for water oxidation.
نویسندگان
چکیده
Bismuth vanadate (BiVO(4)), which is a visible-light responsive heterogeneous photocatalyst, was combined with homogeneous ruthenium complexes to increase the overall photocatalytic reactivity for water oxidation with a one-electron oxidant, [Co(III)(NH(3))(5)Cl](2+). Photoinduced electron transfer from the excited state of ruthenium(II) complexes to [Co(III)(NH(3))(5)Cl](2+) affords ruthenium(III) complexes which can oxidize water to oxygen with BiVO(4) under visible light irradiation.
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ورودعنوان ژورنال:
- Physical chemistry chemical physics : PCCP
دوره 13 40 شماره
صفحات -
تاریخ انتشار 2011