The demonstration of epitaxial and electronic-magnetic properties for La{sub 0.67}Sr{sub 0.33}MnO{sub 3-{delta}} films with (1 1 1) orientation

La{sub 0.67}Sr{sub 0.33}MnO{sub 3-{delta}} films, fabricated on (1 1 1) LaAlO{sub 3} single-crystal substrates using a direct current magnetron sputtering technique, are demonstrated by X-ray diffraction patterns and pole figures to be high quality epitaxial films and there is a perfect matching rel...

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Bibliographic Details
Published in:Materials research bulletin 2003-06, Vol.38 (7)
Main Authors: Xiong, C.S., Xiong, Y.H., Jia, Y.B., Jian, Z.P., Zhou, G.E., Pi, L., Mai, Y.T., Xia, Z.C., Yuan, S.L
Format: Article
Language:English
Subjects:
ALUMINATES
DIRECT CURRENT
ELECTRICAL PROPERTIES
EPITAXY
LANTHANUM COMPOUNDS
MAGNETIC PROPERTIES
MAGNETRONS
MATERIALS SCIENCE
MONOCRYSTALS
SPUTTERING
SUBSTRATES
THIN FILMS
X-RAY DIFFRACTION
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Summary:La{sub 0.67}Sr{sub 0.33}MnO{sub 3-{delta}} films, fabricated on (1 1 1) LaAlO{sub 3} single-crystal substrates using a direct current magnetron sputtering technique, are demonstrated by X-ray diffraction patterns and pole figures to be high quality epitaxial films and there is a perfect matching relationship between the films and the substrates. We observed an obvious difference of the electronic-magnetic transportation properties among films sputtered on (1 1 1) (1 0 0) and (1 1 0) LaAlO{sub 3} substrates, respectively. A mechanism for the difference is discussed briefly.
ISSN:0025-5408
1873-4227
DOI:10.1016/S0025-5408(03)00108-9