Effect of Pressure on the Hall Effect, Electrical Resistivity and Magnetoresistance in the High-TcSuperconductor, YBa2Cu3O7-δ
- 1 July 1989
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 28 (7A) , L1135
- https://doi.org/10.1143/jjap.28.l1135
Abstract
The pressure effect on the Hall effect, electrical resistivity and magnetoresistance (T<Tc) has been measured in sintered YBCO. Under pressure, the Hall coefficient decreases aboveTc. The size of the negative peak of the Hall effect just belowTcalso decreases whileTcincreases. Under pressure, the magnetoresistance increases (TT<89.8 K).Keywords
This publication has 12 references indexed in Scilit:
- Hall-effect of bulk YBa2Cu3O7−δSolid State Communications, 1988
- Pressure dependences of superconducting transition temperature Tc in orthorhombic and impurity-induced tetragonal YBa2(Cu1−xMx)3O7−y (M=Fe, Co, Ni and Zn)Physica C: Superconductivity and its Applications, 1988
- The pressure dependence of the transport properties of YBa2Cu3O7-δJournal of Physics C: Solid State Physics, 1988
- Microdomain Structure in YBa2(Cu1-xFex)3O7-y Observed by Electron MicroscopyJapanese Journal of Applied Physics, 1988
- Hall effect in single phase Ba2YCu3O7−δSolid State Communications, 1987
- Transport properties and high Tc superconductivity in single phase Ba2DyCu3O7−δPhysics Letters A, 1987
- Substitution for copper in a high-Tc superconductor YBa2Cu3O7–δNature, 1987
- High Transition Temperature Superconductor: Y-Ba-Cu OxideJapanese Journal of Applied Physics, 1987
- Crystal structure of lithium molybdenum purple bronze Li0.9Mo6O17Journal of Solid State Chemistry, 1987
- Possible highT c superconductivity in the Ba?La?Cu?O systemZeitschrift für Physik B Condensed Matter, 1986