Metal oxides for photoinduced hydrogen production and dye-sensitized solar cell applications
نویسنده
چکیده
The interest on application of metal oxides semiconductors in photocatalysis and in photoelectrochemical devices has constantly increased. The different fields in which metal oxide-based semiconductors are applied include environmental remediation, photovoltaics, self-cleaning surfaces and hydrogen production. In the present review, the recent advances on synthesis and characterization of metal oxides semiconductors are discussed, aiming the application in photocatalytic systems. Due to the large number of applications and metal oxides reported in the literature, this work will focus on TiO2based systems, which is by far the most studied oxide for photocatalysis, and their application in hydrogen evolution and in new generation solar cells, such as dye-sensitized solar cells (DSCs).
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