Holographic Polymer-Dispersed Liquid Crystals: Materials, Formation, and Applications
Figure 42
SEM micrographs of HPDLC transmission gratings prepared (a) from control
monomer mixture and substituting it with, (b) 10 wt%, (c) 20 wt%, (d) 25 wt%,
(e) 30 wt%, (f) 35 wt%, and (g) 40 wt% of
HFIPA [93].
