Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Martín Testa-Anta"'
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 7, Pp n/a-n/a (2023)
Abstract Spin–orbit torques (SOTs) have emerged as an efficient means to electrically control the magnetization in ferromagnetic heterostructures. Lately, increasing attention has been devoted to SOTs in heavy metal (HM)/magnetic insulator (MI) bil
Externí odkaz:
https://doaj.org/article/5384220899d94130a14a2af6de9629d7
Autor:
Sérgio R. S. Veloso, Joana F. G. Silva, Loic Hilliou, Cacilda Moura, Paulo J. G. Coutinho, José A. Martins, Martín Testa-Anta, Verónica Salgueiriño, Miguel A. Correa-Duarte, Paula M. T. Ferreira, Elisabete M. S. Castanheira
Publikováno v:
Nanomaterials, Vol 11, Iss 1, p 16 (2020)
Currently, the nanoparticle functionalization effect on supramolecular peptide-based hydrogels remains undescribed, but is expected to affect the hydrogels’ self-assembly and final magnetic gel properties. Herein, two different functionalized nanop
Externí odkaz:
https://doaj.org/article/e9693ff36d814b9b81588a249d5eba7f
Autor:
Yoel Negrín-Montecelo, Martín Testa-Anta, Laura Marín-Caba, Moisés Pérez-Lorenzo, Verónica Salgueiriño, Miguel A. Correa-Duarte, Miguel Comesaña-Hermo
Publikováno v:
Nanomaterials, Vol 9, Iss 7, p 990 (2019)
Metal−semiconductor nanocomposites have become interesting materials for the development of new photocatalytic hybrids. Along these lines, plasmonic nanoparticles have proven to be particularly efficient photosensitizers due to their ability to tra
Externí odkaz:
https://doaj.org/article/49675202b08049b18f625e5b53d01451
Publikováno v:
Advanced Functional Materials.
Elongated akaganéite (β-FeOOH) nanostructures were synthesized through a simple hydrothermal route, in which a careful selection of the experimental conditions allows for a tunable length and aspect ratio and concomitantly predetermines the magneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::af1fd54f73f1d5fb0457845f6b828f9d
https://zenodo.org/record/7804194
https://zenodo.org/record/7804194
Oxidized cobalt ferrite nanocrystals with a modified distribution of the magnetic cations in their spinel structure give place to an unusual exchange-coupled system with a double reversal of the magnetization, exchange bias, and increased coercivity,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::c3fca6b3b5fa9b893ba1ca55e4e0757e
https://zenodo.org/record/7839436
https://zenodo.org/record/7839436
Elongated akaganéite (β-FeOOH) nanostructures were synthesized through a simple hydrothermal route, in which a careful selection of the experimental conditions allows for a tunable length and aspect ratio and concomitantly predetermines the magneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7c49d17952ca2129e2c6cd36fef94c9
http://hdl.handle.net/10261/286803
http://hdl.handle.net/10261/286803
Autor:
Miguel A. Correa-Duarte, Ana Sousa-Castillo, Martín Testa-Anta, Alberto López-Ortega, Antonio García-Martín, Verónica Salgueiriño, Paolo Vavassori
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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The composite nanostructures with magnetic and plasmonic functionalities herein described were produced according to a unique synthetic strategy by which numerous cobalt ferrite nanoparticles accompanied by an individual gold nanoparticle were confin
Autor:
Benito Rodríguez-González, Pau Torruella, Sònia Estradé, Miguel Comesaña-Hermo, Francesca Peiró, Martín Testa-Anta, Verónica Salgueiriño, Beatriz Rivas-Murias
Publikováno v:
Chemistry of Materials
Chemistry of Materials, American Chemical Society, 2020, 32 (24), pp.10435-10446. ⟨10.1021/acs.chemmater.0c03017⟩
Chemistry of Materials, American Chemical Society, 2020, 32 (24), pp.10435-10446. ⟨10.1021/acs.chemmater.0c03017⟩
International audience; Octahedron-shaped cobalt oxide nanocrystals undergo a structural evolution once coated with thin shells of manganese or cobalt ferrite, by means of an asymmetric solid–solid diffusion occurring at the interface established b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8220376529365f40f7c9ad5c244dd3f
https://hal.archives-ouvertes.fr/hal-03054557/document
https://hal.archives-ouvertes.fr/hal-03054557/document
Autor:
Martín Testa-Anta, Michael Farle, Benito Rodriguez Gonzalez, S. Liébana-Viñas, Beatriz Rivas-Murias, Verónica Salgueiriño
Publikováno v:
Nanoscale. 10:20462-20467
Iron oxide nanostructures are attractive for a variety of bio-related applications given their wide range of magnetic properties. Here, we report on the study of the magnetophoretic mobility of octapod-shaped nanocrystals, which we relate to stoichio