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. 2020 Jan 20;10(6):3301–3306. doi: 10.1039/c9ra09589f

Fig. 3. LM repellence of (a, d and g) PDMS, (b, e and h) copper, and (c, f, and i) stainless steel surfaces after laser treatment. (a–c) SEM images of the laser-ablated surfaces. (d–f) LM droplet on the untreated flat surfaces. (g–i) LM droplet on the laser-treated surfaces.

Fig. 3