Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1596896 | Solid State Communications | 2007 | 4 Pages |
Abstract
We have measured the electrical resistance of an Nb0.53Ti0.47 alloy sample as a function of temperature T (4-300Â K) and pressure (<20Â GPa). At low temperatures, above the superconducting transition, we observe a T2 term whose coefficient decreases with pressure. It is linearly dependent on the residual resistance, that also decreases with pressure, in strong agreement with a Koshino-Taylor origin, i.e. inelastic carrier scattering against impurities.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
G. Garbarino, M. Núñez-Regueiro,