145 citations · 939 across the 31 of their papers we have counts for
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Transport properties of the new Fe-based superconductor KxFe2Se2 (Tc = 33 K)
Yoshikazu Mizuguchi, Hiroyuki Takeya, Yasuna Kawasaki +4
We synthesized the new Fe-based superconductor K0.8Fe2Se2 single crystals. The obtained single crystal exhibited a sharp superconducting transition, and the onset and zero-resistiv…
Microstructure and transport properties of FeTe0.5Se0.5 superconducting wires fabricated by ex-situ Powder-in-tube process
T. Ozaki, K. Deguchi, Y. Mizuguchi +2
We fabricated FeTe0.5Se0.5 superconducting wires using ex-situ Powder-in-tube method with an Fe sheath. It was amazing that superconducting current was observed in the as-drawn wir…
Superconductivity in oxygen-annealed FeTe1-xSx single crystal
Yoshikazu Mizuguchi, Keita Deguchi, Yasuna Kawasaki +5
We investigated the S-doping-driven phase transition from antiferromagnetic to superconducting in FeTe1-xSx single crystals. The partial substitution of Te by S suppresses antiferr…
Single crystal growth and structural characterization of FeTe1-xSx
Yoshikazu Mizuguchi, Keita Deguchi, Toshinori Ozaki +4
We have synthesized single crystals of FeTe1-xSx and investigated the structural and physical properties. The actual S concentration was found to be significantly smaller than the…
Transport properties of iron-based FeTe0.5Se0.5 superconducting wire
T. Ozaki, K. Deguchi, Y. Mizuguchi +2
FeTe0.5Se0.5 superconducting wires have been fabricated using ex-situ PIT method with an Fe sheath. Among the other FeAs-based superconductor, FeTe0.5Se0.5 has great advantage for…