Structural Stability of Functionalized Silicene Nanoribbons with Normal, Reconstructed, and Hybrid Edges

Table 1

Edge formation energy (eV) of different configurations of functionalized edge ASiNRs.

Edge type	Edge atom	(eV/Å)
a11	Bare	+0.33
	H	−0.08
	F	−1.03
a22	Bare	+0.33
	H	−0.12
	F	−2.48
	Bare	+0.33
	H	−0.02
	F	−1.75
a21	Bare	+0.33
	H	+0.05
	F	−1.69