Figure 8From: Micro-nano hybrid structures with manipulated wettability using a two-step silicon etching on a large area Schematics for behavior of water cooling agent on the surfaces with MNHS: (a) MNHS with microcavities and nanowires fabricated by acetone-mediated process; (b) MNHS with microcavities and nanowires fabricated by asher-mediated process to remove the hydrophobic barrier structure.Back to article page