RT info:eu-repo/semantics/article
T1 Magnetic After-effects in Ni Ferrite Nanoparticles
A1 Hernández Gómez, Pablo
A1 Muñoz Muñoz, José María
A1 Fernandes Graça, Manuel Pedro
A1 Almeida Valente, Manuel
K1 Ferrite
K1 Ferrita
K1 Nanoparticles
K1 Nanopartículas
K1 Magnetic materials
K1 Materiales magnéticos
K1 Magnetic disaccommodation
K1 Descomposición magnética
K1 2202.08 Magnetismo
AB Magnetic after-effects in ferrite nanoparticles have been measured with magnetic disaccommodation technique. For higher annealing temperature multidomain formation is detected with low temperature relaxation process similar to single crystal and polycrystalline NiFe2O4. As expected, no room temperature processes are observed due to low vacancy content. On the other hand, logarithmic relaxations are observed at lower annealing temperatures, revealing monodomain character.
PB Elsevier
SN 0167-577X
YR 2018
FD 2018
LK http://uvadoc.uva.es/handle/10324/37262
UL http://uvadoc.uva.es/handle/10324/37262
LA spa
NO Materials Letters, 2018, vol. 225. p. 62-64
NO Producción Científica
DS UVaDOC
RD 19-abr-2024