Y bcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 4.18261444569 Warning: Maximum number of function evaluations has been exceeded. C11 = 682.407778 +/- 0.007336 GPa C12 = 833.185734 +/- 0.005187 GPa C44 = 834.104446 +/- 0.001834 GPa B = 782.926415 +/- 0.004235 GPa