Copper sulfide as a light absorber in wet-chemical synthesized extremely thin absorber (ETA) solar cells

Surface photovoltage measurements: a use

Surface photovoltage measurements: a useful tool for the detection of electron injection processes in extremely thin absorber (ETA) solar cells

✍ F Lenzmann; B O'Regan; J Wienke; C Huisman; L Reijnen; A Goossens 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 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