Na fcc EAM_Dynamo_Mendelev_2015_Na__MO_094065024556_000 3.03029125929 Warning: Maximum number of function evaluations has been exceeded. C11 = 4154.144480 +/- 0.007336 GPa C12 = 3923.104101 +/- 0.005187 GPa C44 = 295.770101 +/- 0.001834 GPa B = 4000.117561 +/- 0.004235 GPa