Synergistic effect between anatase and rutile TiO 2 nanoparticles in dye -sensitized solar cells
Li G, Richter CP, Milot RL, Cai L, Schmuttenmaer CA, Crabtree RH, Brudvig GW, Batista VS. Synergistic effect between anatase and rutile TiO 2 nanoparticles in dye -sensitized solar cells. Dalton Transactions 2009, 0: 10078-10085. PMID: 19904436, DOI: 10.1039/b908686b.Peer-Reviewed Original ResearchDye-sensitized solar cellsAnatase nanoparticlesOverall solar conversion efficiencyPowder X-ray diffractionSynergistic effectInterfacial electron transferSolar cellsTiO 2 nanoparticlesAddition of rutileX-ray diffractionSolar conversion efficiencyPhoto-excited electronsTime-resolved terahertz spectroscopyElectron transferScanning electron microscopyDSSC efficiencyOrganic contaminantsHeterogeneous photocatalysisLight harvestingPhotocatalytic activityRutile nanoparticlesTiCl4 treatmentNanoparticlesTiO2 nanocompositesAnataseDeposition of an oxomanganese water oxidation catalyst on TiO 2 nanoparticles : computational modeling, assembly and characterization
Li G, Sproviero E, Snoeberger R, Iguchi N, Blakemore J, Crabtree R, Brudvig G, Batista V. Deposition of an oxomanganese water oxidation catalyst on TiO 2 nanoparticles : computational modeling, assembly and characterization. Energy & Environmental Science 2009, 2: 230-238. DOI: 10.1039/b818708h.Peer-Reviewed Original ResearchWater oxidation catalystsOxidation catalystTiO2 nanoparticlesUV-visible spectroscopyTiO 2 nanoparticlesMixed valence stateAmorphous TiO2 nanoparticlesWater ligandsElectrochemical studiesElectrochemical measurementsEPR spectroscopySurface complexesMimic photosynthesisDirect adsorptionSitu synthesisTiO2 surfaceSuccessful attachmentEPR dataNanoparticlesCatalystSolar cellsSpectroscopyComputational modelingAdsorptionEPR