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Title: Tunable epitaxial growth of magnetoresistive La2/3Sr1/3MnO3 thin films
Author: Fontcuberta i Griñó, Josep
Bibes, Manuel
Martínez Perea, Benjamin
Trtik, V.
Ferrater Martorell, Cèsar
Sánchez Barrera, Florencio
Varela Fernández, Manuel, 1956-
Keywords: Pel·lícules fines
Thin films
Issue Date: 15-Apr-1999
Publisher: American Institute of Physics
Abstract: We report on the growth of epitaxial La2/3Sr1/3MnO3 thin films on buffered Si(001) substrates. We show that a suitable choice of the buffer heterostructure allows one to obtain epitaxial (00h), (0hh), and (hhh) manganite thin films. The magnetotransport properties are investigated and we have found that the low-field magnetoresistance is directly related to the width of the normal-to-plane rocking curves, irrespective of the film orientation. The magnetic anisotropy of these films has also been determined.
Note: Reproducció del document publicat a:
It is part of: Journal of Applied Physics, 1999, vol. 85, núm. 8, p. 4800-4802
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ISSN: 0021-8979
Appears in Collections:Articles publicats en revistes (Física Aplicada)

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