6533b827fe1ef96bd1285c09
RESEARCH PRODUCT
Structural and magnetic characterization of Pd nanoparticles encapsulated in apoferritin
Natividad GálvezNorberto MasciocchiElsa ValeroJosé M. Domínguez-veraEugenio CoronadoAntonietta GuagliardiMiguel Clemente-leónsubject
Materials scienceMagnetismPhysics::OpticsNanoparticleBioengineeringMagneticsMagnetizationX-Ray DiffractionPhase (matter)General Materials ScienceElectrical and Electronic EngineeringInert gasMechanical EngineeringTemperatureGeneral Chemistryequipment and suppliesCharacterization (materials science)CrystallographyModels ChemicalChemical engineeringMechanics of MaterialsPd nanoparticlesApoferritinsNanoparticleshuman activitiesPalladiumPowder diffractiondescription
Pd nanoparticles exhibiting permanent magnetism at room temperature have been prepared within the apoferritin cavity. Pd nanoparticles in air and under an inert atmosphere were synthesized to study the influence of the aerobic and anaerobic conditions in the final magnetic properties. The surface of nanoparticles as well as the type of crystalline phase could determine the magnetic properties. X-ray powder diffraction, including Debye-function analysis, transmission electronic microscopy, and magnetization measurements have been used for characterizing the nanoparticles.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2010-01-01 |