Movie S2.

Pumping and collection of a single water droplet.

Multibioinspired slippery surfaces with wettable bump arrays for droplets pumping

Xiaoxuan Zhang, Lingyu Sun, Yu Wang, Feika Bian, Yuetong Wang, and Yuanjin Zhao

PNAS. 2019. 116:20863-20868 DOI: 10.1073/pnas.1912467116