207 citations · 508 across the 27 of their papers we have counts for
27 papers
Quantifying Li-content for compositional tailoring of lithium ferrite ceramics
C. Granados-Miralles, A. Serrano, P. Prieto +6
Owing to their multiple applications, lithium ferrites are relevant materials for several emerging technologies. For instance, LiFeO2 has been spotted as an alternative cathode mat…
A Platform for Addressing Individual Magnetite Islands Grown Epitaxially on Ru(0001) and Manipulating Their Magnetic Domains
Sandra Ruiz-Gómez, Eva María Trapero, Claudia Fernández-González +8
We have grown high-quality magnetite micrometric islands on ruthenium stripes on sapphire through a combination of magnetron sputtering (Ru film), high-temperature molecular beam e…
Tuning the Néel temperature in an antiferromagnet: the case of NixCo1-xO microstructures
Anna Mandziak, Guiomar D. Soria, José Emilio Prieto +6
We show that it is possible to tune the Néel temperature of nickel(II)-cobalt(II) oxide films by changing the Ni to Co ratio. We grow single crystalline micrometric triangular isla…
Effect of annealing in the formation of well crystallized and textured SrFeO films grown by RF magnetron sputtering
G. D. Soria, A. Serrano, J. E. Prieto +4
We have studied the influence of annealing treatment on the crystalline growth of SrFe_12_O_19 previously deposited on Si (100) substrates using radio frequency (RF) magnetron sput…
Size effects in the Verwey transition of nanometer-thick micron-wide magnetite crystals
Adolfo del Campo, Sandra Ruiz-Gómez, Eva M. Trapero +6
We have monitored the Verwey transition in micrometer-wide, nanometer-thick magnetite islands on epitaxial Ru films on Al2O3(0001) using Raman spectroscopy. The islands have been g…
Growth and characterization of ultrathin cobalt ferrite films on Pt(111)
G. D. Soria, K. Freindl, J. E. Prieto +5
CoFe2O4 thin films (5 nm and 20 nm thick) were grown by oxygen assisted molecular beam epitaxy on Pt(111) at 523~K and subsequently annealed at 773 K in vacuum or oxygen. They were…