Si diamond EDIP_JustoBazantKaxiras_1998_Si__MO_958932894036_002 5.43049778044 Warning: Maximum number of function evaluations has been exceeded. C11 = 171.989209 +/- 0.007336 GPa C12 = 64.716505 +/- 0.005187 GPa C44 = 72.747242 +/- 0.001834 GPa B = 100.474073 +/- 0.004235 GPa