Research Article

Subzero Temperature Dip-Coating of Sol-Gel Vanadium Pentoxide: Effect of the Deposition Temperature on the Film Structure, Morphology, and Electrochromic Properties

Figure 5

SEM image of the V2O5 nanorod film, dip-coated at room temperature (a) and −10°C, (b) both annealed at 450°C (sample template with the triblock copolymer).
(a)
(b)