2014
Structural Studies of Oxomanganese Complexes for Water Oxidation Catalysis
Rivalta I, Brudvig G, Batista V. Structural Studies of Oxomanganese Complexes for Water Oxidation Catalysis. 2014, 1-14. DOI: 10.1002/9781118698648.ch1.Peer-Reviewed Original ResearchOxygen-evolving complexBiomimetic oxomanganese complexesOxomanganese complexesDensity functional theoryQuantum mechanics/molecular mechanics (QM/MM) hybrid methodsHigh-resolution spectroscopyPhotosystem IIStructure of PSIIX-ray absorption fine structure spectraX-ray radiationExtended X-ray absorption fine structure (EXAFS) spectraProteinaceous side chainsWater oxidation catalysisArtificial photosynthetic devicesFine structure spectraO bond formationWater splitting mechanismX-ray crystallographyOxomanganese clusterResolution spectroscopyX-ray diffraction dataSemiconductor surfacesOxidation catalysisPhotosynthetic devicesX-ray model
2012
Oxomanganese complexes for natural and artificial photosynthesis
Rivalta I, Brudvig GW, Batista VS. Oxomanganese complexes for natural and artificial photosynthesis. Current Opinion In Chemical Biology 2012, 16: 11-18. PMID: 22481113, PMCID: PMC3335890, DOI: 10.1016/j.cbpa.2012.03.003.Peer-Reviewed Original ResearchConceptsOxygen-evolving complexOxomanganese complexesArtificial photosynthesisQuantum mechanics/molecular mechanics (QM/MM) hybrid methodsArtificial photosynthetic devicesVisible-light photoexcitationInterfacial electron transferRecent X-ray dataX-ray crystallographyPhotosystem IIPhotosynthetic devicesMn catalystStructure/function relationsX-ray dataCarboxylate moietyElectron transferProton abstractionMn centersChromophoric linkersElectrostatic interactionsOEC structureCovalent attachmentS1 stateOxygen evolutionInexpensive materials