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Calculated Electronic Structure and Transport Properties of La.67Ca.33MnO3

Published online by Cambridge University Press:  15 February 2011

W. H. Butler ,
X.-G. Zhang  and
J. M. Maclaren
W. H. Butler
Affiliation:
Metals and Ceramics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-6114
X.-G. Zhang
Affiliation:
Metals and Ceramics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-6114
J. M. Maclaren
Affiliation:
Department of Physics, Tulane University New Orleans, LA 70118
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Abstract

We have calculated the electronic structure, total energy, magnetic moments and electrical resistivities of La.67Ca.33MnO3 using mean field band theory. The magnetic and structural properties seem to be in good agreement with experiment. The calculations predict that La.67Ca.33MnO3 is metallic for the majority spins and semiconducting for the minority spins.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 384: Symposium L – Magnetic Ultrathin films, Multilayers and Surfaces , 1995 , 439
Copyright
Copyright © Materials Research Society 1995

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References

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