Research Article

Thermal and Optical Characterization of Polymer-Dispersed Liquid Crystals

Figure 8

Polarized optical micrographs of cholesteryl nonanoate acid taken during cooling from the isotropic phase at (a) 90.2 °C, (b) 80.7 °C, (c) 69.9 °C, and (d) 25 °C (20 min annealing).
767581.fig.008a
(a)
767581.fig.008b
(b)
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(c)
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(d)