From: Revising morphology of 〈111〉-oriented silicon and germanium nanowires
Si
Ge
(112) with 2 ×1 reconstruction
89.81
72.41
(112) with 1 ×1 reconstruction
92.27
74.74
(011)
96.29
76.76
(001)
79.77
66.91
(111)
83.02
71.58