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Fernandes, J.C.; Guimarães, R.B.; Continentino, M.A.; Ziemath, E.C.; Walmsley, L.; Monteverde, M.; Núñez-Regueiro, M.; Tholence, J.-L.; Dumas, J. "Transport properties of the transverse charge-density-wave system Fe3 O2 BO3" (2005) Physical Review B - Condensed Matter and Materials Physics. 72(7)
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Abstract:

We study the transport properties of the charge-density-wave system Fe3 O2 BO3. ac conductivity measurements for different frequencies are presented for temperatures above and below the structural transition. dc conductivity, as a function of temperature and pressure, yields the variation of the transition temperature with external pressure. Below this transition the conductivity is thermally activated in a wide range of temperature and the gap obtained is strongly pressure dependent. The ac conductivity at sufficiently low temperatures below the transition is ascribed to the excitation of local defects associated with domain walls and which are characteristic of the one-dimensional nature of the Fe3 O2 BO3 system. © 2005 The American Physical Society.

Registro:

Documento: Artículo
Título:Transport properties of the transverse charge-density-wave system Fe3 O2 BO3
Autor:Fernandes, J.C.; Guimarães, R.B.; Continentino, M.A.; Ziemath, E.C.; Walmsley, L.; Monteverde, M.; Núñez-Regueiro, M.; Tholence, J.-L.; Dumas, J.
Filiación:Instituto de Física, Universidade Federal Fluminense, Niterói, RJ, 24.210-340, Brazil
Departamento de Fisica - IGCE - Rio Claro, Universidade Estadual Paulista - UNESP, Rua 10, 2527 - Bairro Santana, CEP 13500-230 - Rio, Claro - SP, Brazil
Consejo Nacional de Investigaciones Cientificas Y Tecnicas Laboratorio de Bajas Temperaturas, Departamento de Fisica - FCEyN - UBA, Ciudad Universitaria, PAB I (C1428EHA) Buenos Aires, Argentina
Centre de Recherches Sur Les Tres Basses Temperatures, CNRS, BP166, 38042 Grenoble Cedex 9, France
Laboratoire d'Etudes des Propriétés Electroniques des Solides, CNRS, BP 166, 38042 Grenoble, Cedex 9, France
Año:2005
Volumen:72
Número:7
DOI: http://dx.doi.org/10.1103/PhysRevB.72.075133
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_v72_n7_p_Fernandes

Referencias:

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Citas:

---------- APA ----------
Fernandes, J.C., Guimarães, R.B., Continentino, M.A., Ziemath, E.C., Walmsley, L., Monteverde, M., Núñez-Regueiro, M.,..., Dumas, J. (2005) . Transport properties of the transverse charge-density-wave system Fe3 O2 BO3. Physical Review B - Condensed Matter and Materials Physics, 72(7).
http://dx.doi.org/10.1103/PhysRevB.72.075133
---------- CHICAGO ----------
Fernandes, J.C., Guimarães, R.B., Continentino, M.A., Ziemath, E.C., Walmsley, L., Monteverde, M., et al. "Transport properties of the transverse charge-density-wave system Fe3 O2 BO3" . Physical Review B - Condensed Matter and Materials Physics 72, no. 7 (2005).
http://dx.doi.org/10.1103/PhysRevB.72.075133
---------- MLA ----------
Fernandes, J.C., Guimarães, R.B., Continentino, M.A., Ziemath, E.C., Walmsley, L., Monteverde, M., et al. "Transport properties of the transverse charge-density-wave system Fe3 O2 BO3" . Physical Review B - Condensed Matter and Materials Physics, vol. 72, no. 7, 2005.
http://dx.doi.org/10.1103/PhysRevB.72.075133
---------- VANCOUVER ----------
Fernandes, J.C., Guimarães, R.B., Continentino, M.A., Ziemath, E.C., Walmsley, L., Monteverde, M., et al. Transport properties of the transverse charge-density-wave system Fe3 O2 BO3. Phys. Rev. B Condens. Matter Mater. Phys. 2005;72(7).
http://dx.doi.org/10.1103/PhysRevB.72.075133