The variation of calculated specific heat of CoO3 () as a function of temperature (10 ≤ ≤ 300 K). The curves of higher cation doping are shifted upward by 10 J each from the preceding curve for clarity. Inset shows the specific heat of LaCoO3 in the temperature interval (10 K ≤ ≤ 300 K) and its comparison with the experimental values [22]. The solid line (—) and open square (□) represent the model calculation and experimental curve, respectively.
