Electron Beam-Initiated Grafting of Methyl Methacrylate on Silicon Nanowires: Investigating Optical and Structural Properties

Figure 6

FESEM image of (a) as-prepared sample and (b) 0.20%, (c) 0.31%, and (d) 0.35% grafting percentage.

(a)

(b)

(c)

(d)