材料科学
温度调节
纳米技术
涂层
超疏水涂料
生态学
生物
作者
Bing‐Ying Liu,Jiawei Wu,Chao‐Hua Xue,Yijun Zeng,Jun Liang,Shiliang Zhang,Mingxiang Liu,Chao‐Qun Ma,Zuankai Wang,Guangming Tao
标识
DOI:10.1002/adma.202400745
摘要
The development of scalable and passive coatings that can adapt to seasonal temperature changes while maintaining superhydrophobic self-cleaning functions is crucial for their practical applications. However, the incorporation of passive cooling and heating functions with conflicting optical properties in a superhydrophobic coating is still challenging. Herein, an all-in-one coating inspired by the hierarchical structure of a lotus leaf that combines surface wettability, optical structure, and temperature self-adaptation is obtained through a simple one-step phase separation process. This coating exhibits an asymmetrical gradient structure with surface-embedded hydrophobic SiO
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