English

Single crystal growth and physical properties of SrFe$_{2}$(As$_{1-x}$P$_{x}$)$_{2}$

Superconductivity 2015-06-03 v1

Abstract

We report a crystal growth and physical properties of SrFe2_{2}(As1x_{1-x}Px_{x})2_{2}. The single crystals for various xxs were grown by a self flux method. For x=0.35x = 0.35, TcT_c reaches the maximum value of 30\,K and the electrical resistivity ρ\rho(TT) shows TT-linear dependence. As xx increases, TcT_{c} decreases and ρ\rho(TT) changes to T2T^2-behavior, indicating a standard Fermi liquid. These results suggest that a magnetic quantum critical point exists around x=0.35x=0.35.

Keywords

Cite

@article{arxiv.1112.3743,
  title  = {Single crystal growth and physical properties of SrFe$_{2}$(As$_{1-x}$P$_{x}$)$_{2}$},
  author = {Tatsuya Kobayashi and Shigeki Miyasaka and Setsuko Tajima},
  journal= {arXiv preprint arXiv:1112.3743},
  year   = {2015}
}

Comments

4 pages, 4 figures, accepted to Supplemental issue of the Journal of Physical Society of Japan (JPSJ)