Zobrazeno 1 - 10 of 56 pro vyhledávání: '"Inés Puente-Orench"'
1
Akademický článek
Unveiling the Hidden Entropy in ZnFe2O4
Autor: Miguel Angel Cobos, Antonio Hernando, José Francisco Marco, Inés Puente-Orench, José Antonio Jiménez, Irene Llorente, Asunción García-Escorial, Patricia de la Presa
Publikováno v: Materials, Vol 15, Iss 3, p 1198 (2022)
The antiferromagnetic (AFM) transition of the normal ZnFe2O4 has been intensively investigated with results showing a lack of long-range order, spin frustrations, and a “hidden” entropy in the calorimetric properties for inversion degrees δ ≈
Externí odkaz: https://doaj.org/article/5272235146994d69aa2e8f2d34b485c3
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2
Akademický článek
Exploring the Different Degrees of Magnetic Disorder in TbxR1−xCu2 Nanoparticle Alloys
Autor: Elizabeth M. Jefremovas, María de la Fuente Rodríguez, Javier Alonso, Jesús Rodríguez Fernández, José Ignacio Espeso, Inés Puente-Orench, Daniel P. Rojas, Ana García-Prieto, María Luisa Fdez-Gubieda, Lidia Rodríguez Fernández, Luis Fernández Barquín
Publikováno v: Nanomaterials, Vol 10, Iss 11, p 2148 (2020)
Recently, potential technological interest has been revealed for the production of magnetocaloric alloys using Rare-Earth intermetallics. In this work, three series of TbxR1−xCu2 (R ≡ Gd, La, Y) alloys have been produced in bulk and nanoparticle
Externí odkaz: https://doaj.org/article/263d3042451d48c791b0399b69bf5b18
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3
Akademický článek
Size effects on the Néel temperature of antiferromagnetic NiO nanoparticles
Autor: Natalia Rinaldi-Montes, Pedro Gorria, David Martínez-Blanco, Antonio B. Fuertes, Inés Puente-Orench, Luca Olivi, Jesús A. Blanco
Publikováno v: AIP Advances, Vol 6, Iss 5, Pp 056104-056104-5 (2016)
Among all antiferromagnetic transition metal monoxides, NiO presents the highest Néel temperature (TN ∼ 525 K). In this work, the size-dependent reduction of TN in NiO nanoparticles with average diameters (D) ranging from 4 to 9 nm is investigated
Externí odkaz: https://doaj.org/article/f7f8c29d32b240f9ae21f966e2cfcc53
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4
Entangled core/shell magnetic structure driven by surface magnetic symmetry-breaking in Cr2O3 nanoparticles
Autor: Natalia Rinaldi-Montes, Pedro Gorria, Antonio B. Fuertes, David Martínez-Blanco, Zakariae Amghouz, Inés Puente-Orench, Luca Olivi, Javier Herrero-Martín, Maria Paz Fernandez-Garcia, Javier Alonso, Manh-Huong Phan, Hariharan Srikanth, Xavi Marti, Jesús A. Blanco
Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Bulk Cr2O3 is an antiferromagnetic (AFM) oxide that exhibits the magnetoelectric effect at room temperature, with neither spontaneous magnetization nor net electric polarization. These physical properties stem from a subtle competition between exchan
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4cf5f86e15c870fac0655c98eabb46c
https://doi.org/10.1039/d1tc04947j
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8
Influence of the synthesis and crystallization processes on the cation distribution in a series of multivariate rare-earth metal-organic frameworks and their magnetic characterization
Autor: Raluca Loredana Vasile, Agustín Alejandro Godoy, Inés Puente Orench, Norbert M. Nemes, Víctor A. de la Peña O’Shea, Enrique Gutiérrez-Puebla, Jose Luis Martínez, M. Ángeles Monge, Felipe Gándara
Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Zaguán. Repositorio Digital de la Universidad de Zaragoza
The incorporation of multiple metal atoms in multivariate metal–organic frameworks is typically carried out through a one-pot synthesis procedure that involves the simultaneous reaction of the selected elements with the organic linkers. In order to
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd5709188b50ca1b824de27328cb2c77
http://hdl.handle.net/10261/280352
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9
Coexistence of antiferro- and ferrimagnetism in the spinel ZnFe2O4 with an inversion degree d lower than 0.3
Autor: Miguel Ángel Cobos, Patricia de la Presa, Inés Puente-Orench, Irene Llorente, Irene Morales, Asunción García-Escorial, Antonio Hernando, José Antonio Jiménez
Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Repositorio Institucional del Instituto Madrileño de Estudios Avanzados en Nanociencia
'Ceramics International ', vol: 48, pages: 12048-12055 (2022)
Zaguán. Repositorio Digital de la Universidad de Zaragoza
Samples with inversion parameter values (δ) ranging from 0.27 to 0.14 while maintaining the crystallite size value have been successfully fabricated from commercially available powders by mechanical grinding and thermal annealing treatments at tempe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00ede884953b595a001e32f097c69002
http://zaguan.unizar.es/record/112109
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10
Magnetism on the stretched diamond lattice in lanthanide orthotantalates
Autor: Nicola D. Kelly, Lei Yuan, Rosalyn L. Pearson, Emmanuelle Suard, Inés Puente Orench, Siân E. Dutton
Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Zaguán. Repositorio Digital de la Universidad de Zaragoza
The magnetic lanthanide (Ln3+) ions in the fergusonite and scheelite crystal structures form a distorted or stretched diamond lattice which is predicted to host exotic magnetic ground states. In this study, polycrystalline samples of the fergusonite
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b5d65e2f69abdaaa50e449f03014c95
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