Interfacial Electron Transfer in TiO2 Surfaces Sensitized with Ru(II)−Polypyridine Complexes
Jakubikova E, Snoeberger R, Batista V, Martin R, Batista E. Interfacial Electron Transfer in TiO2 Surfaces Sensitized with Ru(II)−Polypyridine Complexes. The Journal Of Physical Chemistry A 2009, 113: 12532-12540. PMID: 19594155, DOI: 10.1021/jp903966n.Peer-Reviewed Original ResearchConceptsInterfacial electron transferElectronic excitationBidentate modeElectron transferDye-sensitized solar cellsElectronic statesConventional dye-sensitized solar cellsDensity functional theory calculationsVisible-light photoexcitationSolar cellsStable covalent bondsElectron transfer mechanismInterfacial electron-transfer mechanismVisible light excitationFunctional theory calculationsQuantum dynamics simulationsExcited electronic statesPolypyridine complexesPhosphonate linkersAdsorbate moleculesCovalent bondsIET efficiencyTiO2 surfaceTime scalesTheory calculations