José Rivas
José Rivas
Professor of Applied Physics, Universidade de Santiago de Compostela, Spain
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Structural details and magnetic order of
R Caciuffo, D Rinaldi, G Barucca, J Mira, J Rivas, MA Senaris-Rodriguez, ...
Physical Review B 59 (2), 1068, 1999
Chemical reactions in microemulsions: a powerful method to obtain ultrafine particles
MA López-Quintela, J Rivas
Journal of Colloid and Interface Science 158 (2), 446-451, 1993
Change from first- to second-order magnetic phase transition in perovskites
J Mira, J Rivas, F Rivadulla, C Vázquez-Vázquez, MA López-Quintela
Physical Review B 60 (5), 2998, 1999
Giant magnetoresistance in fine particle of La0.67Ca0.33MnO3 synthesized at low temperatures
RD Sanchez, J Rivas, C Vázquez‐Vázquez, A López‐Quintela, MT Causa, ...
Applied Physics Letters 68 (1), 134-136, 1996
Influence of dipolar interaction on magnetic properties of ultrafine ferromagnetic particles
J García-Otero, M Porto, J Rivas, A Bunde
Physical review letters 84 (1), 167, 2000
Magnetic nanoparticle-based hyperthermia for cancer treatment
M Bañobre-López, A Teijeiro, J Rivas
Reports of Practical Oncology & Radiotherapy 18 (6), 397-400, 2013
Advances in the preparation of magnetic nanoparticles by the microemulsion method
JA Lopez Perez, MA Lopez Quintela, J Mira, J Rivas, SW Charles
The journal of physical chemistry B 101 (41), 8045-8047, 1997
High-temperature spin dynamics in CMR manganites: ESR and magnetization
MT Causa, M Tovar, A Caneiro, F Prado, G Ibanez, CA Ramos, A Butera, ...
Physical Review B 58 (6), 3233, 1998
Synthesis of monodisperse maghemite nanoparticles by the microemulsion method
J Vidal-Vidal, J Rivas, MA López-Quintela
Colloids and Surfaces A: Physicochemical and Engineering Aspects 288 (1-3 …, 2006
Characterization of La 0.67 Ca 0.33 MnO 3±δ particles prepared by the sol–gel route
C Vazquez-Vazquez, MC Blanco, MA López-Quintela, RD Sánchez, ...
Journal of Materials Chemistry 8 (4), 991-1000, 1998
Particle size effects on magnetic properties of yttrium iron garnets prepared by a sol–gel method
RD Sánchez, J Rivas, P Vaqueiro, MA Lopez-Quintela, D Caeiro
Journal of magnetism and magnetic materials 247 (1), 92-98, 2002
Intergranular magnetoresistance in nanomanganites
MA Lopez-Quintela, LE Hueso, J Rivas, F Rivadulla
Nanotechnology 14 (2), 212, 2003
Intrinsic magnetism and hyperthermia in bioactive Fe-doped hydroxyapatite
A Tampieri, T D’Alessandro, M Sandri, S Sprio, E Landi, L Bertinetti, ...
Acta biomaterialia 8 (2), 843-851, 2012
Slow relaxation in ferromagnetic nanoparticles: indication of spin-glass behavior
M Ulrich, J García-Otero, J Rivas, A Bunde
Physical Review B 67 (2), 024416, 2003
Finite size and surface effects on the magnetic properties of cobalt ferrite nanoparticles
C Vázquez-Vázquez, MA López-Quintela, MC Buján-Núñez, J Rivas
Journal of Nanoparticle Research 13 (4), 1663-1676, 2011
Tuning of the magnetocaloric effect in nanoparticles synthesized by sol–gel techniques
LE Hueso, P Sande, DR Miguens, J Rivas, F Rivadulla, ...
Journal of applied physics 91 (12), 9943-9947, 2002
Low field magnetoresistance effects in fine particles of La0. 67Ca0. 33MnO3 perovskites
J Rivas, LE Hueso, A Fondado, F Rivadulla, MA Lopez-Quintela
Journal of magnetism and magnetic materials 221 (1-2), 57-62, 2000
Origin of the glassy magnetic behavior of the phase segregated state of the perovskites
F Rivadulla, MA López-Quintela, J Rivas
Physical review letters 93 (16), 167206, 2004
Electrochemical synthesis of very stable photoluminescent copper clusters
N Vilar-Vidal, MC Blanco, MA Lopez-Quintela, J Rivas, C Serra
The Journal of Physical Chemistry C 114 (38), 15924-15930, 2010
One step synthesis of the smallest photoluminescent and paramagnetic PVP-protected gold atomic clusters
B Santiago Gonzalez, MJ Rodríguez, C Blanco, J Rivas, ...
Nano letters 10 (10), 4217-4221, 2010
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