Listar Artículos de revista INAMAT2 - INAMAT2 aldizkari artikuluak por autor UPNA "López García, Javier"
Mostrando ítems 1-6 de 6
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119Sn Mössbauer spectroscopy for assessing the local stress and defect state towards the tuning of Ni-Mn-Sn alloys
Unzueta, Iraultza; López García, Javier
; Sánchez-Alarcos Gómez, Vicente 
; Recarte Callado, Vicente ; Pérez de Landazábal Berganzo, José Ignacio (AIP Publishing, 2017)
Artículo / Artikulua 
The influence of defects and local stresses on the magnetic properties and martensitic transformation in Ni50Mn35Sn15 is studied at macroscopic and atomic scale levels. We show that both the structural and magnetic properties ... -
Influence of structural defects on the properties of metamagnetic shape memory alloys
Pérez de Landazábal Berganzo, José Ignacio ; Sánchez-Alarcos Gómez, Vicente ; Recarte Callado, Vicente ; Lambri, Osvaldo Agustín; López García, Javier (MDPI, 2020)
Artículo / Artikulua
The production of µ-particles of Metamagnetic Shape Memory Alloys by crushing and subsequent ball milling process has been analyzed. The high energy involved in the milling process induces large internal stresses and high ... -
Magnetocaloric effect enhancement driven by intrinsic defects in a Ni45Co5Mn35Sn15 alloy
Sánchez-Alarcos Gómez, Vicente ; López García, Javier ; Unzueta, Iraultza; Pérez de Landazábal Berganzo, José Ignacio ; Recarte Callado, Vicente ; Beato López, Juan Jesús ; García, José Ángel; Plazaola, Fernando; Rodríguez Velamazán, José Alberto (Elsevier, 2019)
Artículo / Artikulua
The influence of mechanically-induced defects on the magnetostructural properties is analyzed in a Ni-Co-Mn-Sn alloy subjected to soft milling and subsequent annealing treatments. It is found that, opposite to what occurs ... -
Room temperature huge magnetocaloric properties in low hysteresis ordered Cu-doped Ni-Mn-In-Co alloys
La Roca, Paulo Matías; López García, Javier ; Sánchez-Alarcos Gómez, Vicente ; Recarte Callado, Vicente ; Rodríguez-Velamazán, José Alberto; Pérez de Landazábal Berganzo, José Ignacio (Elsevier, 2022)
Artículo / Artikulua
The reduction of the thermal hysteresis in first order magnetostructural transition is a determining factor to decrease energy losses and to improve the efficiency of magnetocaloric cooling based systems. In this work, a ... -
Routes for enhanced magnetism in Ni-Mn-In metamagnetic shape memory alloys
López García, Javier; Sánchez-Alarcos Gómez, Vicente ; Recarte Callado, Vicente ; Pérez de Landazábal Berganzo, José Ignacio ; Fabelo, O.; Cesari, Eduard; Rodríguez Velamazán, José Alberto (Elsevier, 2019)
Artículo / Artikulua
The authors provide in-depth physical insight into the enhancement of the magnetic properties of metamagnetic shape memory alloys produced by thermal treatment and cobalt doping. They use neutron scattering to study the ... -
Tailoring the structural and magnetic properties of Co-Zn nanosized ferrites for hyperthermia applications
Gómez Polo, Cristina ; Recarte Callado, Vicente ; Cervera Gabalda, Laura María ; Beato López, Juan Jesús ; López García, Javier ; Rodríguez Velamazán, José Alberto; Ugarte Martínez, María Dolores ; Mendonça, E. C.; Duque, J. G. S. (Elsevier, 2018)
Artículo / Artikulua
A comparative study of the magnetic properties (magnetic moment, magnetocrystalline anisotropy) and hyperthermia response in Co-Zn spinel nanoparticles is presented. The CoxZn1-xFe2O4 nanoparticles (x = 1, 0.5, 0.4, 0.3, ...
