Figure 4From: Suspended hybrid films assembled from thiol-capped gold nanoparticlesTEM images. Convex or flat hybrid films made from DT-capped AuNPs (with aid of MPA): (a,b) a spherical type film at different magnifications, (c to f) flat films, and flat films after being heated (g) at 150°C for 120 min and (h) at 250°C for 120 min.Back to article page