Yum, Jun-HoHagberg, Daniel P.Moon, Soo-JinKarlsson, Karl MartinMarinado, TanniaSun, LichengHagfeldt, AndersNazeeruddin, Mohammad K.Graetzel, Michael2010-11-302010-11-302010-11-30200910.1002/anie.200804719https://infoscience.epfl.ch/handle/20.500.14299/60450WOS:000263642300008Finely tuned: A stable dye-sensitized solar cell that contains a molecularly engineered org. dye was prepd. The efficiency of the cell remains at 90% after 1000 h of light soaking at 60°. The remarkable stability of the cell is also reflected in the open-circuit voltage value (Voc), short-circuit photocurrent-d. value (Jsc), and the fill factor, which also show barely no decline.dyes/pigmentselectrochemistrylong-term stabilitysensitizerssolar cellsPolymer Gel ElectrolyteRuthenium SensitizerHigh-EfficiencyConversion EfficiencyHighly EfficientCoumarin DyesRecombinationChromophoreTransportLiquidtext::journal::journal article::research article