Crystal growth and characterization of a hole-doped iron-based superconductor Ba(Fe${}_{0.875}$Ti${}_{0.125}$)${}_2$As${}_2$

Yi-Li Sun, Ze-Zhong Li, Yang Li +5

We report the crystal growth of a new hole-doped iron-based superconductor Ba(Fe${}_{0.875}$Ti${}_{0.125}$)${}_2$As${}_2$ by substituting Ti on the Fe site. The crystals are accidentally o…