Single crystal growth of BaFe${}_{2-x}$Co${}_x$As${}_2$ without fluxing agent

Changjin Zhang, Lei Zhang, Chuanying Xi +3

We report a simple, reliable method to grow high quality BaFe${}_{2-x}$Co${}_x$As${}_2$ single crystal samples without using any fluxing agent. The starting materials for the single crys…