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Grain Boundaries in YBa2Cu3O7−x

Published online by Cambridge University Press:  28 February 2011

L. A. Tietz
Affiliation:
Department of Materials Science and Engineering, Bard Hall
C. B. Carter
Affiliation:
Department of Materials Science and Engineering, Bard Hall
D. K. Lathrop
Affiliation:
School of Applied and Engineering Physics, Clark Hall Cornell University, Ithaca, NY 14853
S. E. Russek
Affiliation:
School of Applied and Engineering Physics, Clark Hall Cornell University, Ithaca, NY 14853
R. A. Buhrman
Affiliation:
School of Applied and Engineering Physics, Clark Hall Cornell University, Ithaca, NY 14853
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Abstract

Grain boundaries in YBa2Cu3O7−x. thin films deposited on yttria-stabilized cubic zirconia have been characterized using selected-area diffraction. In addition to twin boundaries, several types of low-angle and high-angle grain boundaries are frequently found in these films. The high-angle boundaries include 23.5°, 29°, and 45° rotations about [001] and 90° rotations about [100] or [010]. These boundaries are compared to special high-angle grain boundaries in cubic materials.

Type
Research Article
Copyright
Copyright © Materials Research Society 1988

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References

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