Skip to main content
Micro and Nano Systems Letters
Fig. 1 | Micro and Nano Systems Letters

Fig. 1

From: Effect of evaporation through nanoporous medium on diffusiophoresis

Fig. 1

a The schematic of spontaneous particle exclusion zone induced by diffusiophoreis near the nanoporous medium. Uimb is the imbibition velocity, UDP is the diffusiophoretic velocity, Uevap is the velocity induced by evaporation through the medium. LPDMS is the distance of PDMS between the channel and the medium exposed to air (the location of starting evaporation). Fabricated devices of LPDMS: b 1 cm and c 250 μm

Back to article page