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Lattice Distortion, Polaron Conduction, and Jahn-Teller Effect on teh Magnetoresistance of La<sub>0.7</sub>Ca<sub>0.5</sub>CoO<sub>3</sub> Epitaxial Films

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dc.contributor.author Yeh, N. C. en_US
dc.contributor.author Vasquez, R. P. en_US
dc.contributor.author Beam, D. A. en_US
dc.contributor.author Fu, C. C. en_US
dc.contributor.author Huynh, H. en_US
dc.contributor.author Beach, G. en_US
dc.date.accessioned 2004-09-30T04:16:16Z
dc.date.available 2004-09-30T04:16:16Z
dc.date.issued 1996 en_US
dc.identifier.clearanceno 96-0433 en_US
dc.identifier.uri http://hdl.handle.net/2014/24641
dc.description.abstract In summary, we have investigated the role of lattice distortion, polaron conduction and Jahn-Teller coupling in the occurrence of the colossal negative magnetoresistance in perovskite oxides. We conclude that larger lattice distortion gives rise to larger zero-field resistivity and larger magnitude of negative magnetoresistance. en_US
dc.format.extent 556210 bytes
dc.format.mimetype application/pdf
dc.language.iso en_US
dc.subject.other colossal negative magnetoresistance CMR lattice distortionperovskite oxides en_US
dc.title Lattice Distortion, Polaron Conduction, and Jahn-Teller Effect on teh Magnetoresistance of La<sub>0.7</sub>Ca<sub>0.5</sub>CoO<sub>3</sub> Epitaxial Films en_US


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