In fcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 3.90573979914 Warning: Maximum number of function evaluations has been exceeded. C11 = 829.640523 +/- 0.007336 GPa C12 = 473.346435 +/- 0.005187 GPa C44 = 474.330262 +/- 0.001834 GPa B = 592.111131 +/- 0.004235 GPa