Fe bcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 2.90580894798 Warning: Maximum number of function evaluations has been exceeded. C11 = 873.418204 +/- 0.007336 GPa C12 = 1066.399927 +/- 0.005187 GPa C44 = 1067.575800 +/- 0.001834 GPa B = 1002.072686 +/- 0.004235 GPa