Table 1. Fitting parameters of EoSs for solid and liquid phases of iron.

Parameter	bcc-Fe α	fcc-Fe γ	hcp-Fe ε	Liquid Fe T0 = 1811 K
U0 (kJ mol−1)	0	4.470	4.500	−100.204
V0 (cm3 mol−1)	7.092	6.9285	6.8175	7.95784
K0 (GPa)	164.0	146.2	148.0	83.7
K0′	5.50	4.67	5.86	5.97
Θ0 (K)	303	222.5	227	263
γ0	1.736	2.203	2.20	2.033
β	1.125	0.01	0.01	1.168
γ∞	0	0	0	0
e0 (10−6 K−1)	198	198	126	198
g	1.0	0.5	−0.83	0.884
TC or TN (K)	1043
B0	2.22
aS				2.12