97 citations · 163 across the 8 of their papers we have counts for
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cond-mat.supr-con2011★ 27 cited
Local structural disorder and superconductivity in KxFe2-ySe2
Hyejin Ryu, Hechang Lei, A. I. Frenkel +1
We report significantly enhanced magnetic moment in K0.69(2)Fe1.45(1)Se2.00(1) single crystals with sharp Tc and bulk superconductivity obtained by postannealing and quenching proc…
cond-mat.supr-con2011★ 4 cited
NMR Characterization of Sulphur Substitution Effects in the K(x)Fe(2-y)Se(2-z)S(z) high Tc Superconductor
D. A. Torchetti, T. Imai, H. C. Lei +1
We present an NMR study of the effect of S substitution in the high Tc superconductor K(x)Fe(2-y)Se(2-z)S(z) in a temperature range up to 250 K. We present NMR Knight shift and nuc…