Dependence on the oxygen concentration of the resistivity anisotropy in YBa2Cu3O6+x single crystals
- 1 March 1990
- journal article
- Published by IOP Publishing in Physica Scripta
- Vol. 41 (3), 365-367
- https://doi.org/10.1088/0031-8949/41/3/010
Abstract
The anisotropy of the resistivity has been measured by direct four probe and Montgomery methods on YBa2Cu3O6+x single crystals obtained by flux and grain-growing methods. In the latter well oxygenated crystals, the out-of-plane resistivity c varies linearly with temperature. The activated temperature dependence of c is shown to result from an insufficient and/or inhomogeneous oxygen content in crystals.Keywords
This publication has 5 references indexed in Scilit:
- Anisotropy of the resistivity and trapped magnetic flux in single crystals YBa2Cu3O7−xPhysica C: Superconductivity and its Applications, 1988
- Out-of-plane conductivity in single-crystalPhysical Review B, 1988
- Resistivity and upper critical field anisotropy in YBa2Cu3O7−δ single crystalsPhysics Letters A, 1988
- "Normal" Tunneling and "Normal" Transport: Diagnostics for the Resonating-Valence-Bond StatePhysical Review Letters, 1988
- Measurement of anisotropic resistivity and Hall constant for single-crystalPhysical Review Letters, 1987