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Garbarino, G.; Monteverde, M.; Núñez-Regueiro, M.; Acha, C.; Foo, M.L.; Cava, R.J. "Pressure effects in the triangular layered cobaltites Nax Co O2" (2008) Physical Review B - Condensed Matter and Materials Physics. 77(6)
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Abstract:

We have measured transport properties as a function of temperature and pressure up to 30 GPa in the Nax Co O2 system. For the x=0.5 sample, the transition temperature at 53 K increases with pressure, while paradoxically the sample passes from an insulating state to a metallic ground state. Compression on the x=0.75 sample transforms the sample from a metallic state to an insulating state. We discuss our results in terms of interactions between band structure effects and Na+ order. © 2008 The American Physical Society.

Registro:

Documento: Artículo
Título:Pressure effects in the triangular layered cobaltites Nax Co O2
Autor:Garbarino, G.; Monteverde, M.; Núñez-Regueiro, M.; Acha, C.; Foo, M.L.; Cava, R.J.
Filiación:Institut NÉEL, CNRS, Bât E, BP166, F-38042 Grenoble Cedex 9, France
Laboratorio de Bajas Temperaturas, Departamento de Física, PAB I, 1428 Buenos Aires, Argentina
Department of Chemistry and Materials Institute, Princeton University, NJ 08544, United States
Año:2008
Volumen:77
Número:6
DOI: http://dx.doi.org/10.1103/PhysRevB.77.064105
Título revista:Physical Review B - Condensed Matter and Materials Physics
Título revista abreviado:Phys. Rev. B Condens. Matter Mater. Phys.
ISSN:10980121
CODEN:PRBMD
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10980121_v77_n6_p_Garbarino

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Citas:

---------- APA ----------
Garbarino, G., Monteverde, M., Núñez-Regueiro, M., Acha, C., Foo, M.L. & Cava, R.J. (2008) . Pressure effects in the triangular layered cobaltites Nax Co O2. Physical Review B - Condensed Matter and Materials Physics, 77(6).
http://dx.doi.org/10.1103/PhysRevB.77.064105
---------- CHICAGO ----------
Garbarino, G., Monteverde, M., Núñez-Regueiro, M., Acha, C., Foo, M.L., Cava, R.J. "Pressure effects in the triangular layered cobaltites Nax Co O2" . Physical Review B - Condensed Matter and Materials Physics 77, no. 6 (2008).
http://dx.doi.org/10.1103/PhysRevB.77.064105
---------- MLA ----------
Garbarino, G., Monteverde, M., Núñez-Regueiro, M., Acha, C., Foo, M.L., Cava, R.J. "Pressure effects in the triangular layered cobaltites Nax Co O2" . Physical Review B - Condensed Matter and Materials Physics, vol. 77, no. 6, 2008.
http://dx.doi.org/10.1103/PhysRevB.77.064105
---------- VANCOUVER ----------
Garbarino, G., Monteverde, M., Núñez-Regueiro, M., Acha, C., Foo, M.L., Cava, R.J. Pressure effects in the triangular layered cobaltites Nax Co O2. Phys. Rev. B Condens. Matter Mater. Phys. 2008;77(6).
http://dx.doi.org/10.1103/PhysRevB.77.064105