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Article
Effects of Out-of-Plane Disorder in CaFe1−x Co x AsF System
We perform oxygen do** experiments in the CaFeAsF and CaFe0.88Co0.12AsF compounds. In the parent compound CaFeAsF, partial replacement of F by O leads to an increase of resistivity and a weakening of spin-densi...
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Article
Single-Crystal Growth of BaFe2−x Co x As2 Without Fluxing Agent
We report a simple, reliable method to grow high-quality BaFe2−x Co x As2 single-crystal samples without using any fluxing agent. The starting materials f...
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Article
A Comparison of the Effects of Sm and Pb Do** in Bi4O4S3 Superconductor
The effects of isovalent Sm do** and bivalent Pb do** at the Bi site on the superconductivity of Bi4O4S3 superconductor are studied and compared. It is found that the bivalent Pb do** results in much faster...
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Article
Study of the Vortex Dynamics of the Single Crystal Tl0.4 K 0.41Fe1.71Se2
We have studied the vortex dynamics of the Tl0.4 K 0.41Fe2−y Se2 single crystal through the measurements of temperature and magnetic field d...
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Article
Enhanced Superconductivity in Double-Do** Cu0.15TaSe2−x S x
Superconducting Cu x TaSe2(x=0.05, 0.15) and Cu0.15TaSe2−x S x (x=0, 0...