triclinic

1*1*1

4*4*4

6*6*6

bcc

fcc

hcp

∆_{(bcc_fcc)}

∆_{(bcc_hcp)}

∆_{(fcc_hcp)}

bcc

Li

−3.298

−6.569

−6.570

−0.006

−0.553

−0.547

−211.135

−712.583

Na

−2.253

−4.532

−4.533

0.006

−0.371

−0.377

−652.706

−2202.883

K

−1.858

−3.762

−3.7805

0.011

−0.299

−0.310

−120,995

−408,359