4 papers
Unraveling structural and magnetic information during growth of nanocrystalline SrFe12O19
Cecilia Granados-Miralles, Matilde Saura-Múzquiz, Espen D. Bøjesen +3
The hydrothermal synthesis of magnetic strontium hexaferrite (SrFe12O19) nanocrystallites was followed in situ using synchrotron powder X-ray diffraction. For all the studied tempe…
Magnetic Circular Dichroism at the Oxygen K edge in Microcrystals of Spinels Grown on Ru(0001)
A. Mandziak, V. Sosa, P. Nita +10
We have measured the circular magnetic dichroism in the x-ray absorption at the K-edge of oxygen in microcrystals of different spinel oxides. The microcrystals are islands of micro…
The Chemistry of Spinel Ferrite Nanoparticle Nucleation, Crystallization, and Growth
Henrik L. Andersen, Cecilia Granados-Miralles, Kirsten M. O. Jensen +2
The nucleation, crystallization, and growth mechanisms of MnFe2O4, CoFe2O4, NiFe2O4, and ZnFe2O4 nanocrystallites prepared from coprecipitated transition metal (TM) hydroxide precu…
Modulating the magnetic properties of Fe3C/C encapsulated core/shell nanoparticles for potential prospects in biomedicine
A. Castellano-Soria, R. Lopez-Mendez, A. Espinosa +5
In the pursuit of alternative and less invasive medical treatments, magnetic nanoparticles (NPs) have gained significant relevance. Iron carbides NPs stand out for their higher sat…