CoAPO5 as a water oxidation catalyst and a light sensitizer.
نویسندگان
چکیده
We report the first use of cobalt aluminophosphate (CoAPO5) as a water oxidation catalyst. A decrease in the overvoltage by about 0.2 V with respect to catalyst free FTO has been observed. Additionally, we show that CoAPO5, deposited on ITO or Pt, can also act as a photo-electro-catalyst, as it generates enhanced oxidation currents in the presence of light starting from a bias of +0.8 V vs. Ag/AgCl.
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ورودعنوان ژورنال:
- Chemical communications
دوره 48 46 شماره
صفحات -
تاریخ انتشار 2012