398 citations · 714 across the 6 of their papers we have counts for
4 papers · 1 filter
Multiferroic Iron Oxide Thin Films at Room-Temperature
Marti Gich, Ignasi Fina, Alessio Morelli +5
In spite of being highly relevant for the development of a new generation of information storage devices, not many single-phase materials displaying magnetic and ferroelectric orde…
New ultrasmall iron-oxide nanoparticles with high magnetisation as potential T1-MRI contrast agents for Molecular Imaging
Elena Taboada, Elisenda Rodriguez, Anna Roig +3
Here we report on the synthesis of very small gamma-Fe2O3 nanoparticles (5 nm) presenting very narrow particle size distribution and exceptionally high saturation magnetisation. Th…
High and low-temperature crystal and magnetic structures of epsilon-Fe2O3 and their correlation to its magnetic properties
M. Gich, C. Frontera, A. Roig +10
The crystal and magnetic structures of the orthorhombic e-Fe2O3 have been studied by simultaneous Rietveld refinement of X-ray and neutron powder diffraction data in combination wi…
Magnetoelectric Coupling in epsilon-Fe2O3
M. Gich, C. Frontera, A. Roig +5
Nanoparticles of the ferrimagnetic epsilon-Fe2O3 oxide have been synthesized by sol-gel method. Here, we report on the measurements of the dielectric permittivity as a function of…