Skip to main content
Nano Convergence
Fig. 1 | Nano Convergence

Fig. 1

From: Rapid and conformal coating of polymer resins by airbrushing for continuous and high-speed roll-to-roll nanopatterning: parametric quality controls and extended applications

Fig. 1

Schematics of airbrushing and exemplary results in R2R NIL. a Schematic illustration of an airbrushing process where the diluted polymer is airbrushed onto the substrate to form a uniform thin film. b SEM image (top view) of the nanograting pattern fabricated by performing R2R NIL on the UV-curable resin films airbrushed on a PET substrate. The inset to b shows the PDMS mold used in R2R NIL (45°-tilted SEM imaging). The 45°-tilted cross-sectional SEM images of c an initial thin film and d its nanoimprinted structure, obtained by airbrushing the 10 wt% SSQ on a Si substrate

Back to article page