Brecht, E.; Schmahl, Wolfgang W.; Miehe, G.; Fuess, H.; Andersen, N. H. and Wolf, Th.
(1994):
Reduction and reoxidation experiments on YBa2Cu3-xAlXO6+δ single crystals.
In: Physica C: Superconductivity and its Applications, Vol. 235-240, No. PART 1: pp. 471-472
Abstract
We performed thermal treatments in different atmospheres on tetragonal YBa2Cu3-xAlxO6+δ single crystals. The transformation from tetragonal tweed to orthorhombic twin structure of YBa2Cu3-xAlxO6+δ single crystals by reduction and subsequent reoxidation is reversible. The orthorhombicity of reoxidized crystals depends on the temperature during reduction.
| Item Type: | Journal article |
|---|---|
| Faculties: | Geosciences > Department of Earth and Environmental Sciences > Crystallography and Materials Science |
| Subjects: | 500 Science > 550 Earth sciences and geology |
| Language: | English |
| Item ID: | 18619 |
| Date Deposited: | 10. Mar 2014, 14:11 |
| Last Modified: | 29. Apr 2016, 09:15 |
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