Surface photovoltage measurements: a use
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F Lenzmann; B O'Regan; J Wienke; C Huisman; L Reijnen; A Goossens
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Article
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2002
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Elsevier Science
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English
โ 107 KB
The applicability of surface photovoltage (SPV) measurements for the detection of charge carrier injection processes at extremely thin absorber (ETA) interfaces was investigated. Interfaces of the ETA absorber PbS on nanocrystalline (nc-) TiO2 and ZrO2 were studied in comparison with dye-sensitized