First principles study and comparison of vibrational and thermodynamic properties of <i>X</i> Bi (<i>X</i> = In, Ga, B, Al)

First principles study and comparison of vibrational and thermodynamic properties of X Bi (X = In, Ga, B, Al)

Shahri Raheleh Pilevar^†, Akhtar Arsalan

(color online) First derivative of phonon dispersion diagram (Fig. 1) in –X direction.