Figure 1

Top view of the fully relaxed (a) $C_{2h}$-like and (b) $T_d$-like structures of the ${\mathrm{F}}_{4}V$ complex in Si. Structure (a) is 2.0 eV lower in energy. F-Si bond lengths are 1.68 Å in (a) and 1.55 Å in (b).Reuse & Permissions