Full text loading...
(Color) pseudocolor intensity images of the propagation of the drying front and formation of the longitudinal cracks. The time elapsed from (a) to (b) is .
(Color) structure of a typical self-assembled film: (a) pseudocolor intensity image of a film portion exhibiting a nearly periodic grating at micron scale; (b) image of the film microstructure. An estimate of the number of nanospheres spanning one period is shown; (c) detailed photograph of a single period/crack.
(Color) flower pattern at the center of the self-assembly: (a) top-view and (b) side-view.
Spatial frequency of the grating as a function of the drying front propagation speed.
Article metrics loading...