Investigating the Size and Microstrain Influence in the Magnetic Order/Disorder State of GdCu2 Nanoparticles

Autor: E. M. Jefremovas, J. Alonso, M. de la Fuente Rodríguez, J. Rodríguez Fernández, J. I. Espeso, D. P. Rojas, A. García-Prieto, M. L. Fernández-Gubieda, L. Fernández Barquín

Publikováno v: Nanomaterials, Vol 10, Iss 6, p 1117 (2020)

A series of GdCu 2 nanoparticles with controlled sizes ranging from 7 nm to 40 nm has been produced via high-energy inert-gas ball milling. Rietveld refinements on the X-ray diffraction measurements ensure that the bulk crystalline I m m a structure

Externí odkaz: https://doaj.org/article/7d7c6df48f6b4fe7a85782bba2c6ac39

Nanoflowers Versus Magnetosomes: Comparison Between Two Promising Candidates for Magnetic Hyperthermia Therapy

Autor: Irati Rodrigo, Lucía Gandarias, Ana García-Prieto, C. Grüttner, Iñaki Orue, A. Muela, M. L. Fernández-Gubieda, Luis Fernández Barquín, José Ángel García, Eneko Garayo, Lourdes Marcano, Javier Alonso, E. M. Jefremovas

Publikováno v: IEEE Access, vol. 9, pp. 99552-99561, 2021
UCrea Repositorio Abierto de la Universidad de Cantabria
instname
Addi. Archivo Digital para la Docencia y la Investigación
Addi: Archivo Digital para la Docencia y la Investigación
Universidad del País Vasco
Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
IEEE Access, Vol 9, Pp 99552-99561 (2021)

[EN] Magnetic Fluid Hyperthermia mediated by iron oxide nanoparticles is one of the most promising therapies for cancer treatment. Among the different candidates, magnetite and maghemite nanoparticles have revealed to be some of the most promising ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0efe50f4ffe2a99d25470b71c4506bed
http://hdl.handle.net/10902/23070

Mn-Doping level dependence on the magnetic response of MnxFe3-xO4 ferrite nanoparticles

Autor: Luis Lezama, Aida Serrano, Rosa Martín-Rodríguez, Izaskun Gil de Muro, Maite Insausti, Jesús M. de la Fuente, Xabier Lasheras, Eneko Garaio, José Ángel García, Idoia Castellanos-Rubio, Lourdes Marcano, M. L. Fernández-Gubieda

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname

Manganese/iron ferrite nanoparticles with different Mn2+/3+ doping grades have been prepared by a thermal decomposition optimized approach so as to ascertain the doping effect on magnetic properties and, especially, on the magnetic hyperthermia respo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85370c25618d9be10e58551e0bc5ebfc
http://hdl.handle.net/10261/207873

Breakdown of magnetism in sub-nanometric Ni clusters embedded in Ag

Autor: M. L. Fernández-Gubieda, Ana García-Prieto, A Arteche, Javier Alonso, L. Fernández Barquín, M. B. Torres, Faustino Aguilera-Granja, Iñaki Orue

Publikováno v: Nanotechnology. 26(45)

Downsizing to the nanoscale has opened up a spectrum of new magnetic phenomena yet to be discovered. In this context, we investigate the magnetic properties of Ni clusters embedded in a metallic Ag matrix. Unlike in Ni free-standing clusters, where t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5751f5ad79ee177be672e9319199a22e
https://pubmed.ncbi.nlm.nih.gov/26487422

Fe‐57 Mössbauer study of the (FeCo)75SiB metallic alloy series

Autor: J.M. Barandiarán, Fernando Plazaola, Iñaki Orue, M. L. Fernández-Gubieda

Publikováno v: Journal of Applied Physics. 77:3338-3342

Liquid‐quenched metallic amorphous alloys (FeCo)75(SiB) have been studied by 57Fe Mossbauer spectroscopy at room temperature. Direct insight in the short‐range order (SRO) and the bonding properties involving Fe atoms in these alloys is presented

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::453db7b45807942761d1dd4b039b2710
https://doi.org/10.1063/1.358619