Fabrication of Phase-Change Polymer Colloidal Photonic Crystals
Figure 2
HRTEM images of the films. (a) Solid spheres, (b) latex spheres dispersing in n-hexane for 5 min, (c) hollow latex spheres, and (d) high-magnification image of the hollow sphere. Scale bar from (a) to (c) is 160 nm and scale bar of (d) is 20 nm.
