Electrical resistivity of highly disordered metallic materials at high temperatures
- 1 September 1977
- journal article
- Published by IOP Publishing in Journal of Physics F: Metal Physics
- Vol. 7 (9) , L259-L261
- https://doi.org/10.1088/0305-4608/7/9/004
Abstract
It is suggested that a common mechanism underlies both the anomalous temperature coefficients of resistivity of liquid and amorphous metals and also the anomalous 'bulge' effect in the high-temperature resistivity of some superconducting materials. The mechanism requires a treatment of the electron scattering which includes multiple scattering caused by the high degree of structural and/or thermal disorder.Keywords
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