A novel diluted magnetic semiconductor (Ca,Na)(Zn,Mn)<sub>2</sub>Sb<sub>2</sub> with decoupled charge and spin dopings

A novel diluted magnetic semiconductor (Ca,Na)(Zn,Mn)₂Sb₂ with decoupled charge and spin dopings

Gu Yilun¹, Zhang Haojie¹, Zhang Rufei¹, Fu Licheng¹, Wang Kai¹, Zhi Guoxiang¹, Guo Shengli¹, Ning Fanlong^{1, 2, †}

The temperature dependence of the DC magnetization for Ca(Zn_1.9Mn_0.1)Sb₂ measured under field-cooling (FC) with external field of 100 Oe. Inset: the plot of 1/(M-M₀) versus temperature.