Comparative study of thermodynamics properties of GaAs circular, square and triangular quantum dot under piezoelectric polaron and electromagnetic fieldF. Manfouo, M. Silenou, M. F. C. Fobasso, B. Donfack and A. J. FotueEur. Phys. J. Plus, 139 3 (2024) 208DOI: https://doi.org/10.1140/epjp/s13360-024-05007-3