115 citations · 581 across the 23 of their papers we have counts for
5 papers · 1 filter
Single crystal growth and superconductivity of Ca(Fe1-xCox)2As2
Rongwei Hu, Sheng Ran, S. L. Bud'ko +2
We report the single crystal growth of Ca(Fe1-xCox)2As2 (0 <= x <= 0.082) from Sn flux. The temperature-composition phase diagram is mapped out based on the magnetic susceptibility…
Doping - dependent superconducting gap anisotropy in the two-dimensional 10-3-8 pnictide Ca(PtAs)[(FePt)As]
K. Cho, M. A. Tanatar, H. Kim +4
The characteristic features of Ca(PtAs)[(FePt)As] ("10-3-8") superconductor are relatively high anisotropy and a clear separation of supercon…
Anisotropic resistivity in underdoped single crystals (BaK)FeAs,
M. A. Tanatar, E. C. Blomberg, Hyunsoo Kim +5
Temperature-dependent in-plane, , and inter-plane, , resistivities were measured for the iron-arsenide superconductor (BaK)Fe As over a broad do…
Anisotropic magnetism, resistivity, London penetration depth and magneto-optical imaging of superconducting K0.80Fe1.76Se2 single crystals
R. Hu, K. Cho, H. Kim +6
Single crystals of K0.80Fe1.76Se2.02 were suscessfully grown from a ternary solution. We show that although crystals form when cooling a near stoichiometric melt, crystals are actu…
Phase diagram of superconductivity and antiferromagnetism in single crystals of Sr(Fe1-xCox)2As2 and Sr1-yEuy(Fe0.88Co0.12)2As2
Rongwei Hu, Sergey L. Bud'ko, Warren E. Straszheim +1
We report magnetic susceptibility, resistivity and heat capacity measurements on single crystals of the Sr(Fe1-xCox)2As2 and Sr1-yEuy(Fe0.88Co0.12)2As2 series. The optimal Co conce…