Facet-Dependent Photoelectrochemical Performance of TiO2 Nanostructures: An Experimental and Computational Study
Li C, Koenigsmann C, Ding W, Rudshteyn B, Yang KR, Regan KP, Konezny SJ, Batista VS, Brudvig GW, Schmuttenmaer CA, Kim JH. Facet-Dependent Photoelectrochemical Performance of TiO2 Nanostructures: An Experimental and Computational Study. Journal Of The American Chemical Society 2015, 137: 1520-1529. PMID: 25563343, DOI: 10.1021/ja5111078.Peer-Reviewed Original ResearchPhotoelectrochemical performanceInterfacial electron transferTimes higher photocatalytic activityElectron injection dynamicsMK-2 dyeStrong covalent interactionHigher photocatalytic activityOverall cell efficiencyElectron transferCovalent interactionsCrystalline nanoparticlesMethyl orangePhotocatalytic activityTime-resolved THz spectroscopyComputational studyCrystalline structureSurface areaNanoparticlesInjection dynamicsSurface atomsPhotochemical performanceDyeSurface energyMK-2Fundamental insights