2017
Interfacial Structure and Electric Field Probed by in Situ Electrochemical Vibrational Stark Effect Spectroscopy and Computational Modeling
Ge A, Videla P, Lee G, Rudshteyn B, Song J, Kubiak C, Batista V, Lian T. Interfacial Structure and Electric Field Probed by in Situ Electrochemical Vibrational Stark Effect Spectroscopy and Computational Modeling. The Journal Of Physical Chemistry C 2017, 121: 18674-18682. DOI: 10.1021/acs.jpcc.7b05563.Peer-Reviewed Original ResearchSelf-assembled monolayersElectrolyte interfaceMolecular dynamics simulationsHelmholtz layerElectrochemical double-layer structureVibrational Stark effect spectroscopyElectrode/electrolyte interfaceVibrational sum frequency generation spectroscopySum frequency generation spectroscopyDensity functional theory calculationsDynamics simulationsAqueous electrolyte interfaceDirect spectroscopic methodFrequency generation spectroscopyStark tuning rateInterfacial structureFunctional theory calculationsStark effect spectroscopySolar energy conversionInterfacial electric fieldDetailed molecular levelElectrochemical interfaceModel complexesDouble-layer structureElectrolyte penetration
2008
Computational studies of the O2-evolving complex of photosystem II and biomimetic oxomanganese complexes
Sproviero EM, Gascón JA, McEvoy JP, Brudvig GW, Batista VS. Computational studies of the O2-evolving complex of photosystem II and biomimetic oxomanganese complexes. Coordination Chemistry Reviews 2008, 252: 395-415. PMID: 19190716, PMCID: PMC2350217, DOI: 10.1016/j.ccr.2007.09.006.Peer-Reviewed Original ResearchBiomimetic oxomanganese complexesOxygen-evolving complexOxomanganese complexesWater oxidationPhotosystem IIQuantum mechanics/molecular mechanics (QM/MM) hybrid methodsCatalytic centerQM/MM modelCatalytic metal clustersPhotosynthetic water oxidationX-ray crystallographyX-ray absorption fine structure measurementsAbsorption fine structure measurementsQuantum mechanical studyO2-evolving complexX-ray diffraction dataAmino acid residuesExtended X-ray absorption fine structure (EXAFS) measurementsDetailed molecular levelComputational chemistsWater splittingCatalytic cycleComparative quantum mechanical studyMetal clustersFine structure measurements