Figure 5
From: 2D crystal structure and anisotropic magnetism of GdAu6.75−xAl0.5+x (x ≈ 0.54)

(a) Temperature dependence of Specific heat C(T) of GdAu6.75−xAl0.5+x recorded under zero magnetic field. Inset shows the C/T versus T plot of the main panel. (b) C(T) curves recorded under two extreme magnetic fields i.e. H = 0 T and H = 12 T; their difference ΔC is plotted in the inset. C/T versus T curves for (c) H = 0 T, (d) H = 0, 1, 2, 3, 4, 6, 8, 10 and 12 T. Insets of bottom panels show the zoomed view of corresponding main figure.