Use of Chalcogenide-Semiconductor-Sensitized Titania to Directly Charge a Vanadium Redox Battery
Keyword(s):
Unmediated charging of a battery using solar radiation is a very attractive project of solar energy conversion and storage. In the present work, solar energy was converted into electricity using a photocatalytic fuel cell operating with a chalcogenide-semiconductor-sensitized nanoparticulate titania photoanode and an air-cathode functioning by oxygen reduction. This cell produced sufficient energy to directly charge a vanadium redox battery functioning with a VOSO4 electrolyte and carbon paper electrodes. The whole system is characterized by ease of construction and simplicity of conception; therefore, it satisfies conditions for practical applications.
2013 ◽
Vol 66
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pp. 271-276
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2019 ◽
Vol 191
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pp. 466-475
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Keyword(s):
1978 ◽
pp. 1302-1308
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Keyword(s):
2019 ◽
Vol 196
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pp. 1299-1305
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