Listar Artículos de revista INAMAT2 - INAMAT2 aldizkari artikuluak por tema "Magnetic nanoparticles"
Mostrando ítems 1-9 de 9
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Contactless magnetic nanoparticle detection platform based on non-linear GMI effect
Beato López, Juan Jesús
; Algueta-Miguel, Jose M. ; Gómez Polo, Cristina (Elsevier, 2021)
Artículo / Artikulua 
A detection platform based on non-linear Giant Magnetoimpedance Effect was analyzed for the design of a contactless and low-cost detector of magnetic nanoparticles. The sensor consists of two soft magnetic amorphous wires ... -
Crossover from individual to collective magnetism in dense nanoparticle systems: local anisotropy versus dipolar interactions
Sánchez, Elena H.; Vasilakaki, Marianna; Lee, Su Seong; Normile, Peter S.; Andersson, Mikael S.; Mathieu, Roland; López Ortega, Alberto ; Pichon, Benoit P.; Peddis, Davide; Binns, Chris; Nordblad, Per; Trohidou, Kalliopi; Nogués, Josep; Toro, José A. de (Nano-Micro, 2022)
Artículo / Artikulua
Dense systems of magnetic nanoparticles may exhibit dipolar collective behavior. However, two fundamental questions remain unsolved: i) whether the transition temperature may be affected by the particle anisotropy or ... -
Direct evidence of a graded magnetic interface in bimagnetic core/shell nanoparticles using electron magnetic circular dichroism (EMCD)
Pozo Bueno, Daniel del; Varela, María; Estrader, Marta; López Ortega, Alberto ; Gómez Roca, Alejando; Nogués, Josep; Peiró, Francesca; Estradé, Sònia (American Chemical Society, 2021)
Artículo / Artikulua
Interfaces play a crucial role in composite magnetic materials and particularly in bimagnetic core/shell nanoparticles. However, resolving the microscopic magnetic structure of these nanoparticles is rather complex. Here, ... -
Effect of Cu substitution on the magnetic and magnetic induction heating response of CdFe₂O₄ spinel ferrite
Ghasemi, R.; Echeverría Morrás, Jesús ; Pérez de Landazábal Berganzo, José Ignacio ; Beato López, Juan Jesús ; Naseri, M.; Gómez Polo, Cristina (Elsevier, 2020)
Artículo / Artikulua
In this work, a comparative study of the effect of Cu on the structural, magnetic and magnetic induction heating response in CdFe2O4 spinel is presented. The ceramic nanoparticles (Cu1−xCdxFe2O4; 0 ≤ x ≤ 1) were synthesized ... -
Fe-C nanoparticles obtained from thermal decomposition employing sugars as reducing agents
Cervera Gabalda, Laura María; Pérez de Landazábal Berganzo, José Ignacio ; Garayo Urabayen, Eneko ; Monteserín, María; Larumbe Abuin, Silvia ; Martín, F.; Gómez Polo, Cristina (Elsevier, 2020)
Artículo / Artikulua
The aim of the work is to present a comparative analysis (structural and magnetic) of Fe-C nanocomposites obtained by the thermal decomposition of sugars (fructose, glucose and sucrose) employing FeCl3 as Fe3+ precursor. ... -
Hardening of cobalt ferrite nanoparticles by local crystal strain release: implications for rare earth free magnets
Muzzi, Beatrice; Lottini, Elisabetta; Yaacoub, Nader; Peddis, Davide; Bertoni, Giovanni; Julián Fernández, César de; Sangregorio, Claudio; López Ortega, Alberto (American Chemical Society, 2022)
Artículo / Artikulua
In this work, we demonstrate that the reduction of the local internal stress by a low-temperature solvent-mediated thermal treatment is an effective post-treatment tool for magnetic hardening of chemically synthesized ... -
Magnetically activated 3D printable polylactic acid/polycaprolactone/magnetite composites for magnetic induction heating generation
Galarreta Rodríguez, Itziar; López Ortega, Alberto ; Garayo Urabayen, Eneko ; Beato López, Juan Jesús ; La Roca, Paulo Matías ; Sánchez-Alarcos Gómez, Vicente ; Recarte Callado, Vicente ; Gómez Polo, Cristina ; Pérez de Landazábal Berganzo, José Ignacio (Springer, 2023)
Artículo / Artikulua
Additive manufacturing technology has attracted the attention of industrial and technological sectors due to the versatility of the design and the easy manufacture of structural and functional elements based on composite ... -
Preparation of selenium-based drug-modified polymeric ligand-functionalised Fe3O4 nanoparticles as multimodal drug carrier and magnetic hyperthermia inductor
Galarreta Rodríguez, Itziar; Etxebeste-Mitxeltorena, Mikel; Moreno, Esther; Plano, Daniel; Sanmartín, Carmen; Megahed, Saad; Feliu, Neus; Parak, Wolfgang J.; Garayo Urabayen, Eneko ; Gil de Muro, Izaskun; Lezama, Luis; Ruiz de Larramendi, Idoia; Insausti, Maite (MDPI, 2023)
Artículo / Artikulua
In recent years, much effort has been invested into developing multifunctional drug delivery systems to overcome the drawbacks of conventional carriers. Magnetic nanoparticles are not generally used as carriers but can be ... -
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, ...
