Figure 6

The electron localized functions.
(a) I4/mcm, (b) P-1, (c) P6/mmm and (d) C2/m at 0 GPa, 40 GPa, 100 GPa and 300 GPa, respectively. The valve of isosurface is 0.8.

The electron localized functions.
(a) I4/mcm, (b) P-1, (c) P6/mmm and (d) C2/m at 0 GPa, 40 GPa, 100 GPa and 300 GPa, respectively. The valve of isosurface is 0.8.