Superconductivity in the Einstein Solid VAl10.1
We used magnetic susceptibility, resistivity, and heat capacity measurements to characterize the superconducting state in the Einstein solid VAl10.1. We find that VAl10.1 is a weak–coupling, type–II superconductor with Tc = 1.53 K and an upper critical field of Hc2(0) = 800 Oe. The heat capacity data in the range 0.07 < T < 1.53 K are consistent with an isotropic energy gap of Δ0 = 0.23 meV.
KLIMCZUK Tomasz;
SZLAWSKA Maria;
KACZOROWSKI D.;
O'BRIEN J. R.;
SAFARIK Douglas J.;
2012-10-22
IOP PUBLISHING LTD
JRC70539
0953-8984,
http://iopscience.iop.org/0953-8984/24/36/365701,
https://publications.jrc.ec.europa.eu/repository/handle/JRC70539,
10.1088/0953-8984/24/36/365701,
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