2011
Amphiphilic Adsorption of Human Islet Amyloid Polypeptide Aggregates to Lipid/Aqueous Interfaces
Xiao D, Fu L, Liu J, Batista V, Yan E. Amphiphilic Adsorption of Human Islet Amyloid Polypeptide Aggregates to Lipid/Aqueous Interfaces. Journal Of Molecular Biology 2011, 421: 537-547. PMID: 22210153, PMCID: PMC3350761, DOI: 10.1016/j.jmb.2011.12.035.Peer-Reviewed Original ResearchConceptsLipid/aqueous interfaceAqueous interfaceΒ-sheet aggregatesAb initio quantum chemistry calculationsChiral sum frequency generation (SFG) spectroscopySum frequency generation spectroscopyQuantum chemistry calculationsFrequency generation spectroscopyHuman islet amyloid polypeptideHuman islet amyloid polypeptide aggregatesChemistry calculationsAmphiphilic propertiesGeneration spectroscopyΒ-sheetPolypeptide aggregatesIslet amyloid polypeptideΒ-strandsAggregatesAmyloid polypeptideAdsorbAdsorptionSpectroscopyAmyloid proteinInterfacePotential disruptive effects
2010
Study of Redox Species and Oxygen Vacancy Defects at TiO2−Electrolyte Interfaces
da Silva R, Rego L, Freire J, Rodriguez J, Laria D, Batista V. Study of Redox Species and Oxygen Vacancy Defects at TiO2−Electrolyte Interfaces. The Journal Of Physical Chemistry C 2010, 114: 19433-19442. DOI: 10.1021/jp107385e.Peer-Reviewed Original ResearchRedox speciesElectronic structure calculationsDye-sensitized solar cellsStructure calculationsDifferent redox speciesFree energy barrierMolecular dynamics simulationsPyridine additivesRecombination of photoelectronsSolvent dynamicsTiO2 surfaceElectronic propertiesDynamics simulationsOxygen vacanciesSolar cellsSurface defectsElectrolyteAdsorptionDeeper insightInterfaceCalculationsMolecular processesAdditivesPhotoelectronVacancies