Hybrid density functional study on lattice vibration, thermodynamic properties, and chemical bonding of plutonium monocarbide

Yang Rong^{1, 2}, Tang Bin³, Gao Tao^{1, †,}, Ao BingYun^{4, ‡,}

Calculated (a) the Helmholtz free energy ΔF, (b) the entropy S, (c) the constant-volume specific heat C_v, and (d) the internal energy ΔE of PuC_0.75 in the Fock-0.25 framework.