High pressure synthesis and characterization of the pyrochlore Dy2Pt2O7: A new spin ice material

High pressure synthesis and characterization of the pyrochlore Dy₂Pt₂O₇: A new spin ice material

Cui Qi^{1, 2}, Cai Yun-Qi^{1, 2}, Li Xiang^{3, 4}, Dun Zhi-Ling^{5, 6}, Sun Pei-Jie^{1, 2, 7}, Zhou Jian-Shi³, Zhou Hai-Dong⁵, Cheng Jin-Guang^{1, 2, 7, †}

The real part χ′(T) and the imaginary part χ″(T) of the AC magnetic susceptibility for Dy₂Pt₂O₇ in the temperature range (a), (b) below 2 K and (d), (e) above 2 K. (c) and (f) The linear fit to the Arrhenius plot of the characteristic temperatures T₁ and T₂, respectively.