High-temperature resistivity ofBad metallic transport in a good metal
- 15 October 1998
- journal article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 58 (16) , R10107-R10110
- https://doi.org/10.1103/physrevb.58.r10107
Abstract
We report the results of a study of the in-plane and out-of-plane resistivity of the layered perovskite superconductor Sr2RuO4 at temperatures between 4 and 1300 K. Although the material is a very good metal at low temperatures, with in-plane mean free paths (l) of thousands of lattice spacings, l falls smoothly to less than 1 Angstrom at 1300 K with no sign of resistivity saturation at the Mott-Ioffe-Regel limit. Measurements of the incoherent out-of-plane resistivity over the same range of temperature are also discussed. [S0163-1829(98)50840-5]Keywords
This publication has 14 references indexed in Scilit:
- Normal-state magnetoresistance ofPhysical Review B, 1998
- Two-Dimensional Fermi Liquid Behavior of the Superconductor Sr2RuO4Journal of the Physics Society Japan, 1997
- Anomalous Spin Scattering Effects in the Badly Metallic Itinerant FerromagnetPhysical Review Letters, 1996
- Calculation of thermodynamic and transport properties of Sr2RuO4 at low temperatures using known fermi surface parametersPhysica C: Superconductivity and its Applications, 1996
- Quantum Oscillations in the Layered Perovskite Superconductor SRuPhysical Review Letters, 1996
- Superconductivity in Bad MetalsPhysical Review Letters, 1995
- Superconductivity in a layered perovskite without copperNature, 1994
- Local-phonon model of strong electron-phonon interactions incompounds and other strong-coupling superconductorsPhysical Review B, 1984
- Saturation of the High-Temperature Normal-State Electrical Resistivity of SuperconductorsPhysical Review Letters, 1976
- Conduction in non-crystalline systems IX. the minimum metallic conductivityPhilosophical Magazine, 1972