Fig. 2: Heat capacity of the breathing pyrochlore LiGa0.2In0.8Cr4O8. | npj Quantum Materials

Fig. 2: Heat capacity of the breathing pyrochlore LiGa0.2In0.8Cr4O8.

From: Dichotomy in temporal and thermal spin correlations observed in the breathing pyrochlore LiGa1−xInxCr4O8

Fig. 2

a Temperature dependence of the total heat capacity Ctot in various magnetic fields B = 0, 1, 3, 6, and 9 T. The blue dashed curve denotes the evaluated lattice contributions using the Debye model. The open pink circles represent the magnetic heat capacity Cm. b T and B dependence of the magnetic heat capacity divided by temperature Cm/T on a double log scale. The dashed lines are fit to the power-law behavior Cm/T ~ T n with n = 0.68–0.82. The inset shows a comparison between the Cm/T data and the theoretical curve for a s = 3/2 tetrahedron model.

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