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 Tianqing1, †, Song Weiguo2, ‡
       

(color online) Energy barriers of C–W and W–C transition change with drop volumes. pd = 20 μm, θI = 110°. Panels (a) and (c) are the local amplifications of panel (b).