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Artale, C.; Fermepin, S.; Forti, M.; Latino, M.; Quintero, M.; Granja, L.; Sacanell, J.; Polla, G.; Levy, P. "Electric and magnetic properties of PMMA/manganite composites" (2009) Physica B: Condensed Matter. 404(18):2760-2762
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Abstract:

We present the synthesis and characterization of the La2/3Sr1/3MnO3 manganite in the form of tapes using polymethyl methacrylate (PMMA) as binder. We have studied their electric and magnetic properties as a function of temperature and magnetic field. The magnetization results have been shown to be dominated by the intrinsic magnetic properties of the manganite. Resistivity measurements showed an insulating behavior in the whole range of temperatures measured, indicating that the percolation threshold of manganite grains has not been reached even for the sample with 35% of PMMA relative content. The obtained magnetoresistance is largest in the sample with 35% of PMMA relative content. © 2009 Elsevier B.V. All rights reserved.

Registro:

Documento: Artículo
Título:Electric and magnetic properties of PMMA/manganite composites
Autor:Artale, C.; Fermepin, S.; Forti, M.; Latino, M.; Quintero, M.; Granja, L.; Sacanell, J.; Polla, G.; Levy, P.
Filiación:GAIyANN, GIA, Centro Atómico Constituyentes, Av. Gral. Paz 1499, (1650) San Martin, Prov. de Buenos Aires, Argentina
Departamento de Física, FCEN, UBA, Buenos Aires, Argentina
Instituto de Tecnología J.A. Sábato, UNSAM-CNEA, San Martin, Prov. de Buenos Aires, Argentina
CONICET, Buenos Aires, Argentina
Palabras clave:CMR; Magnetic properties; Manganites; Metal-insulator composites; CMR; Metal-insulator composites; Percolation thresholds; Poly-methyl methacrylates; Resistivity measurement; Synthesis and characterization; Electric resistance; Insulation; Magnetic field effects; Magnetic materials; Magnetic properties; Magnetism; Magnetoresistance; Manganites; Metal insulator boundaries; Oxide minerals; Solvents; Electric properties
Año:2009
Volumen:404
Número:18
Página de inicio:2760
Página de fin:2762
DOI: http://dx.doi.org/10.1016/j.physb.2009.06.081
Título revista:Physica B: Condensed Matter
Título revista abreviado:Phys B Condens Matter
ISSN:09214526
CODEN:PHYBE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09214526_v404_n18_p2760_Artale

Referencias:

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Citas:

---------- APA ----------
Artale, C., Fermepin, S., Forti, M., Latino, M., Quintero, M., Granja, L., Sacanell, J.,..., Levy, P. (2009) . Electric and magnetic properties of PMMA/manganite composites. Physica B: Condensed Matter, 404(18), 2760-2762.
http://dx.doi.org/10.1016/j.physb.2009.06.081
---------- CHICAGO ----------
Artale, C., Fermepin, S., Forti, M., Latino, M., Quintero, M., Granja, L., et al. "Electric and magnetic properties of PMMA/manganite composites" . Physica B: Condensed Matter 404, no. 18 (2009) : 2760-2762.
http://dx.doi.org/10.1016/j.physb.2009.06.081
---------- MLA ----------
Artale, C., Fermepin, S., Forti, M., Latino, M., Quintero, M., Granja, L., et al. "Electric and magnetic properties of PMMA/manganite composites" . Physica B: Condensed Matter, vol. 404, no. 18, 2009, pp. 2760-2762.
http://dx.doi.org/10.1016/j.physb.2009.06.081
---------- VANCOUVER ----------
Artale, C., Fermepin, S., Forti, M., Latino, M., Quintero, M., Granja, L., et al. Electric and magnetic properties of PMMA/manganite composites. Phys B Condens Matter. 2009;404(18):2760-2762.
http://dx.doi.org/10.1016/j.physb.2009.06.081