2017
Inferring Protonation States of Hydroxamate Adsorbates on TiO2 Surfaces
Rudshteyn B, Negre C, Oliboni R, Monti A, Chen J, Crabtree R, Rego L, Batista V. Inferring Protonation States of Hydroxamate Adsorbates on TiO2 Surfaces. The Journal Of Physical Chemistry C 2017, 121: 11985-11990. DOI: 10.1021/acs.jpcc.7b01272.Peer-Reviewed Original ResearchDensity functional theoryRed-shifted spectraSimulation of UVAbsorption measurementsBinding calculationsMolecular adsorbatesBinding HamiltonianFunctional theoryProtonation stateChanges of pKMain adsorption modeExperimental measurementsSemiconductor electrode surfaceSpectraAdsorbatesUVTiO2 surfaceSpectroscopic methodsTiO2 anataseMeasurements
2007
Ultrafast Photooxidation of Mn(II)−Terpyridine Complexes Covalently Attached to TiO2 Nanoparticles
Abuabara S, Cady C, Baxter J, Schmuttenmaer C, Crabtree R, Brudvig G, Batista V. Ultrafast Photooxidation of Mn(II)−Terpyridine Complexes Covalently Attached to TiO2 Nanoparticles. The Journal Of Physical Chemistry C 2007, 111: 11982-11990. DOI: 10.1021/jp072380h.Peer-Reviewed Original ResearchInterfacial electron transferTiO2 nanoparticlesColloidal thin filmsVisible light sensitizationElectron transferTime-resolved measurementsSurface modificationNanoparticlesThin filmsTiO2 surfaceAqueous suspensionTransient measurementsEPR signalPhotoexcitationMeasurementsComputational simulationsFilmsFSSpectroscopyComplexesPhotooxidationTransferSurfaceSignals