Fig. 2: Configurational entropy.

The calculated ΔS of the alloyed \(({{{\mathrm{Bi}}}}_x{{{\mathrm{Sb}}}}_{1 - x})_2({{{\mathrm{Se}}}}_y{{{\mathrm{Te}}}}_{1 - y})_3\) as a function of x and y.

The calculated ΔS of the alloyed \(({{{\mathrm{Bi}}}}_x{{{\mathrm{Sb}}}}_{1 - x})_2({{{\mathrm{Se}}}}_y{{{\mathrm{Te}}}}_{1 - y})_3\) as a function of x and y.