Published June 1979 | Version v1
Journal article

Upper critical fields of Nsub(approximately 3)Au, Nb3Ausub(0.7)Ptsub(0.3) and Nb3Pt

  • 1. Massachusetts Inst. of Tech., Cambridge (USA). Francis Bitter National Magnet Lab.

Description

Upper critical field measurements of the A15 type compounds Nbsub(approximately 3)Au,Nb3Ausub(0.7)Ptsub(0.3) and Nb3Pt having Tsub(c) values of 10.7, 13.0 and 8.7 K, respectively, show Hsub(c2)(0) values of 235, 295 and 125 kG, respectively. The data for the compounds containing Au fit closely calculations for a dirty type II superconductor with no paramagnetic limiting, but data for Nb3Pt are slightly above these calculations. (author)

Additional details

Publishing Information

Journal Title
Solid State Commun.
Journal Volume
30
Journal Issue
11
Series
Solid State Commun.
Journal Page Range
723-726
ISSN
0038-1098