Crystal growth and superconductivity of FeSe_x
arXiv:0809.1905 · doi:10.1088/0953-2048/22/1/015020
Abstract
Single crystals FeSe_x have been grown in evacuated sealed quartz tube using a NaCl/KCl flux. The products include two crystal structures of tetragon and hexagon. The electronic transport and magnetic properties measurements of FeSe_x single crystal exhibits a superconducting transition at about 10K.
9 pages, 4 Figures