2020
Semiconductor-to-conductor transition in 2D copper( ii ) oxide nanosheets through surface sulfur-functionalization
Montgomery MJ, Sugak NV, Yang KR, Rogers JM, Kube SA, Ratinov AC, Schroers J, Batista VS, Pfefferle LD. Semiconductor-to-conductor transition in 2D copper( ii ) oxide nanosheets through surface sulfur-functionalization. Nanoscale 2020, 12: 14549-14559. PMID: 32613999, DOI: 10.1039/d0nr02208j.Peer-Reviewed Original ResearchCuO nanosheetsTransition metal oxide nanomaterialsOxide nanosheetsCu-S bondsMetal oxide nanomaterialsSurface hydroxyl groupsOverall crystal structureCopper oxide nanosheetsCarbon materialsOxide nanomaterialsHydrogen sulfide gasHydroxyl groupsProperties of materialsCrystal structureNanosheetsSulfide gasEnergy generationConductor transitionValence bandFermi levelFunctionalizationSemiconductorsCatalysisNanomaterialsSurface
2010
Water -stable, hydroxamate anchors for functionalization of TiO 2 surfaces with ultrafast interfacial electron transfer
McNamara W, Milot R, Song H, Snoeberger R, Batista V, Schmuttenmaer C, Brudvig G, Crabtree R. Water -stable, hydroxamate anchors for functionalization of TiO 2 surfaces with ultrafast interfacial electron transfer. Energy & Environmental Science 2010, 3: 917-923. DOI: 10.1039/c001065k.Peer-Reviewed Original ResearchInterfacial electron transferUltrafast interfacial electron transferTiO2 nanoparticlesSolar energy conversionElectron transferPhotocatalytic cellsNanoparticlesOrganic dyesTiO 2 surfaceMetal oxidesEnergy conversionElectron injectionConduction bandTHz spectroscopyAqueous conditionsTiO2Transition metal complexesNeutral pHFunctionalizationMetal complexesCarboxylate anchorStrong bindingStable moleculesOxideCarboxylic acids
2008
Acetylacetonate Anchors for Robust Functionalization of TiO2 Nanoparticles with Mn(II)−Terpyridine Complexes
McNamara WR, Snoeberger RC, Li G, Schleicher JM, Cady CW, Poyatos M, Schmuttenmaer CA, Crabtree RH, Brudvig GW, Batista VS. Acetylacetonate Anchors for Robust Functionalization of TiO2 Nanoparticles with Mn(II)−Terpyridine Complexes. Journal Of The American Chemical Society 2008, 130: 14329-14338. PMID: 18831585, DOI: 10.1021/ja805498w.Peer-Reviewed Original ResearchMeSH KeywordsComputer SimulationElectron Spin Resonance SpectroscopyElectronsHydroxybutyratesLightManganeseMembranes, ArtificialModels, ChemicalModels, MolecularMolecular StructureNanoparticlesOrganometallic CompoundsOxidation-ReductionParticle SizePentanonesPhotochemistryPorosityPyridinesSensitivity and SpecificitySpectrophotometry, UltravioletSurface PropertiesTime FactorsTitaniumWaterConceptsInterfacial electron injectionTiO2 nanoparticlesRobust functionalizationTransition metal ionsVisible light sensitizationElectron injectionInterfacial electron transferColloidal thin filmsTerpy complexesPhotocatalytic complexesOxidation chemistryEffective catalystCoupling reactionElectron transferNanoparticlesVariety of scaffoldsComplex of caPhotovoltaic devicesFunctionalizationSubpicosecond time scaleAqueous suspensionOxidative conditionsThin filmsComplexesTransient measurements