Research / 2019 / Article / Fig 1

Research Article

Patterned Slippery Surface for Bubble Directional Transportation and Collection Fabricated via a Facile Method

Figure 1

(a) Schematic of the fabricated process of PSS sample. (b) The SEM images of oxide copper. (c) The magnified SEM images of oxide copper in (b). (d) Schematic and optical image of the side view of PSS-1.