Figure 2

The SEM images of NbN nanowires with different line widths. (a) L/S = 60 nm/60 nm, (b) L/S = 80 nm/80 nm, (c) L/S = 100 nm/100 nm, (d) L/S = 120 nm/120 nm, (e) L/S = 150 nm/150 nm.
The SEM images of NbN nanowires with different line widths. (a) L/S = 60 nm/60 nm, (b) L/S = 80 nm/80 nm, (c) L/S = 100 nm/100 nm, (d) L/S = 120 nm/120 nm, (e) L/S = 150 nm/150 nm.