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. 2016 Nov 22;6:36578. doi: 10.1038/srep36578

Figure 6.

Figure 6

(a) Resistivity of Ba1−xKxFZnAs for x = 0, 0.1, 0.2 samples. (b) ρ(T) of (Ba0.925K0.075)F(Zn0.9Mn0.1)As under various fields. Inset shows the enlarged ρ(T) curve for (Ba0.925K0.075)F(Zn0.9Mn0.1)As under various fields at low temperatures. (c) Hall effect measurements of (Ba0.1K0.1)F(Zn0.9Mn0.1)As specimen at T = 250 K. (d) Correlation between TC and the hole concentration for various DMS systems. The blue stars represent the present work. (e) Negative magnetoresistance of (Ba0.8K0.2)F(Zn0.95Mn0.05)As at different temperatures, which can be defined as [ρ(H) − ρ(0)]/ρ(0).