Cactus kirigami for efficient fog harvesting: simplifying a 3D cactus into 2D paper art
Haoyu Bai, Tianhong Zhao, Xinsheng Wang, Yuchen Wu, Kan Li, Cunming Yu, Lei Jiang, Moyuan Cao
Abstract
By simplifying a 3D cactus into 2D paper art, a cactus kirigami is proposed for efficient but inexpensive fog collection. The unique functions of cacti are completely mimicked, including droplet self-propulsion and interface refreshing.
Topics & Concepts
CactusInterface (matter)Computer scienceBiologyBotanyOperating systemMaximum bubble pressure methodBubbleSurface Modification and SuperhydrophobicityAdvanced Sensor and Energy Harvesting MaterialsAdvanced Materials and Mechanics