Abstract
We fabricated a c-axis aligned Sr0.6K0.4Fe 2As2 superconductor using a two-step magnetic field procedure. The effect of the magnetic fields on the structure and superconducting properties of Sr0.6K0.4Fe 2As2 is investigated using x-ray diffraction and magnetic measurements. The degree of orientation of the samples is about 0.39 for the c axis and 0.51 for ab-plane orientation, as evaluated from the Lotgering factor of x-ray diffraction. This technology may be useful in a variety of potential applications, including preparing iron-based superconducting bulks and wires with high critical currents.
Original language | English |
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Article number | 067402 |
Journal | Chinese Physics Letters |
Volume | 28 |
Issue number | 6 |
DOIs | |
Publication status | Published - 2011 Jun |
ASJC Scopus subject areas
- Physics and Astronomy(all)