Analysis of meniscus beneath metastable droplets and wetting transition on micro/nano textured surfaces<xref rid="cpb_27_8_086801_fn1" ref-type="fn">*</xref><fn id="cpb_27_8_086801_fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant No. 21676041).</p></fn>

Analysis of meniscus beneath metastable droplets and wetting transition on micro/nano textured surfaces**

Project supported by the National Natural Science Foundation of China (Grant No. 21676041).

Li Yanjie², Li Xiangqin¹, Liu Tianqing^{1, †}, Song Weiguo^{2, ‡}

(color online) Changes of contact angles before and after C–W transition of droplets during evaporation. Experimental data originate from literature,^[35]θ_I = 109°, θ_A = 109°. (a) d = 5 μm, H = 10 μm; (b) d = 14 μm, H = 30 μm. Note: the droplet volume required in model calculation was solved by using the measured droplet radius and contact angle.