Resistivity of high-Tc, 1 at % Ti-substituted Nb3Ge
作者： F. J. Cadieu , K. C. Hass
DOI: 10.1007/BF00115624
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摘要: Measurements are presented of the resistivity in samples (Nb0.99Ti0.01)1−x Gex, 0.17 ⩽ x 0.24, from superconducting transition temperature T cto 300 K. The T cattains its maximum value above 22 K and residual minimum at same off-stoichiometric composition when = 0.205. At this width is narrowest extrapolates to a finite value, indicating comparatively low resistance ratio be expected. achieved these with Ti substitution comparable that best pure Nb3Ge indicative short mean free path system.
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