Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Lamas, Diego G."'
Autor:
Alvarez, Fabiana Morales, Vigna, María Belén, Quintero, Mariano, Lamas, Diego G., Sacanell, Joaquín
Publikováno v:
Journal of Alloys and Compounds (2023)
In this study, we investigate the magnetic and magnetocaloric properties of nanostructured La0.6Sr0.4CoO3 (LSC) samples synthesized under confinement conditions within porous templates. Using this method, we obtained de-agglomerated nanoparticles, wh
Externí odkaz:
http://arxiv.org/abs/2310.05722
Publikováno v:
Diffusion fundamentals. 2(47):1-2
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A14380
https://ul.qucosa.de/api/qucosa%3A14380/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A14380/attachment/ATT-0/
Autor:
Alvarez, Fabiana Morales, Vigna, María Belén, Quintero, Mariano, Lamas, Diego G., Sacanell, Joaquín
Publikováno v:
In Journal of Alloys and Compounds 5 January 2024 970
Autor:
Gómez, Augusto E. Mejía, Sacanell, Joaquín, Huck-Iriart, Cristián, Ramos, Cinthia, Soldati, Analía L., Figueroa, Santiago J. A., Tabacniks, Manfredo H., Fantini, Márcia C. A., Craievich, Aldo F., Lamas, Diego G.
Publikováno v:
Journal of Alloys and Compounds (2019)
Single-phased La0.6Sr0.4Co1-yFeyO3-d (y = 0.2, 0.5, 0.8) nanorods exhibiting the rhombohedral perovskite-type phase were synthesized by a pore-wetting technique. We studied their chemical composition, crystal and electronic structures, morphology and
Externí odkaz:
http://arxiv.org/abs/1912.01631
Autor:
Bellora, Marina S., Sacanell, Joaquín, Huck-Iriart, Cristián, Soldati, Analía L., Larrondo, Susana A., Lamas, Diego G.
Publikováno v:
Materials Sciences and Applications (MSA) Vol.10 No.10, Oct 2019
In this work, we study the influence of the average crystallite size and dopant oxide on the reducibility of CeO2-based nanomaterials. Samples were prepared from commercial Gd2O3-, Sm2O3- and Y2O3-doped CeO2 powders by calcination at different temper
Externí odkaz:
http://arxiv.org/abs/1910.01715
Publikováno v:
Ceramics International Volume 45, Issue 11, 1 August 2019, Pages 14182-14187
A simple method has been used to synthesize nanostructured La0.5Ba0.5CoO3 (LBCO) powders, by confining chemical precursors into the pores of polycarbonate filters. The proposed method allows us to obtain powders formed by crystallites of different si
Externí odkaz:
http://arxiv.org/abs/1909.10611
Publikováno v:
Mater. Res. Express 5 (2018) 075013
In this work we studied the influence of particle size and agglomeration in the performance of solid oxide fuel cell cathodes made with nanoparticles of La0.8Sr0.2MnO3. We followed two synthesis routes based on the Liquid Mix method. In both procedur
Externí odkaz:
http://arxiv.org/abs/1807.03816
Autor:
Sacanell, Joaquín, Sánchez, Joaquín Hernández, López, Adrián Ezequiel Rubio, Martinelli, Hernán, Siepe, Jimena, Leyva, Ana G., Ferrari, Valeria, Juan, Dilson, Pruneda, Miguel, Gómez, Augusto Mejía, Lamas, Diego G.
Publikováno v:
J. Phys. Chem. C, 2017, 121 (12), pp 6533
In this work we outline the mechanisms contributing to the oxygen reduction reaction in nanostructured cathodes of La0.8Sr0.2MnO3 (LSM) for Solid Oxide Fuel Cells (SOFC). These cathodes, developed from LSM nanostructured tubes, can be used at lower t
Externí odkaz:
http://arxiv.org/abs/1701.05928
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
AIP Advances 7 , 045214 (2017)
We evaluated for the first time the use of nanostructured layered perovskites of formulae LnBaCo2O6-d with Ln = Sm and Gd (SBCO and GBCO, respetively) as SOFC cathodes, finding promising electrochemical properties in the intermediate temperature rang
Externí odkaz:
http://arxiv.org/abs/1611.02300