Growth and Characterization of Na-doped KFeAs

ORAL

Abstract

We grew mulitple dopings of Na-doped KFeAs, with a goal of observing an upward shift in the Tc from the KFeAs parent compound and a sharpening of the transistion phase curve. Using a VSM and PPMS to charecterize the magnetic transport, resistivity, and heat capacity, we have come to a conclusion on the sucess of Na-doping into the KFeAs family of FeAs superconductors.

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Authors

  • Zachary Sims

    • University of Tennessee, Department of Physics

  • Guotai Tan

    • University of Tennessee, Department of Physics

  • Scott Carr

    • University of Tennessee, Department of Physics

  • Chenglin Zhang

    • University of Tennessee, Department of Physics

  • Pengcheng Dai

    • University of Tennessee, Department of Physics