Seite - 49 - in Photovoltaic Materials and Electronic Devices

Abbreviations Thefollowingabbreviationsareusedin thismanuscript: BDorN479 Blackdye [bmim][I] 1-butyl-3-methyl imidazoliumiodide CDCA Chenodeoxycholicacid DSCs DyesensitizedSolarCells DCA Deoxycholicacid DMPII 1,2-dimethyl-3-propylimidazoliumiodide EDOT 3,4-ethylenedioxythiophene EIS Impedancespectroscopy FRET FörsterResonanceEnergyTransfer GuNCS guanidiniumthiocyanate IPCE Incidentphotontocurrentefficiency Jsc Shortcircuit current LEC Light-emittingElectrochemicalCell MLCT Metal to ligandcharge transfer NDI Naphthalenediimide OCVD OpenCircuitVoltageDecay OLED OrganicLightEmittingDiode PEDOT Poly(3,4-ethylenedioxythiophene) qtpy 2,2':6',2":6",2"'-Quaterpyridine SCN Thiocyanate TBA Tetrabutylammonium t-bupy (t-butylpyridine) tctpy 4,4’,4”-Tricarboxyl-2,2’:6’,2”-terpyridine TEA Tetraethylammonium tpy 2,2’:6’,2”Terpyridine Voc Opencircuitvoltage References 1. O'Regan,B.; Grätzel,M.Alow-cost,high-efficiencysolarcellbasedondye-sensitized colloidalTiO2 films. Nature 1991, 353, 737–740. 2. Hagfeldt, A.; Boschloo, G.; Sun, L.; Kloo, L.; Pettersson, H.; Kalyanasundaram, K. Dye-SensitizedSolarCells. Chem. Rev. 2010, 110, 6595–6663. 3. Park, J.; Viscardi, G.; Barolo, C.; Barbero, N. Near-infrared sensitization in dye-sensitized solarcells. Chimia 2013, 67, 129–135. 49