辐射冷却
辐射传输
辐射热
被动冷却
辐射冷却
透视图(图形)
高效能源利用
纳米技术
材料科学
建筑工程
计算机科学
环境科学
机械工程
工程物理
热的
工程类
物理
热力学
光学
复合材料
电气工程
人工智能
作者
Hongmei Zhong,Shouwei Gao,Zuankai Wang
出处
期刊:Langmuir
[American Chemical Society]
日期:2024-01-30
卷期号:40 (6): 2792-2799
标识
DOI:10.1021/acs.langmuir.3c02946
摘要
Passive radiative cooling technology is an eco-friendly and energy-free alternative to conventional cooling systems. However, a major challenge in implementing radiative cooling in an outdoor environment is the presence of contamination, which significantly degrades the cooling effectiveness. In response to this challenge, researchers have explored superhydrophobic radiative coolers with self-cleaning abilities as a potential solution. In this Perspective, we summarize the latest progress and highlight certain design principles and strategies for integrating superhydrophobicity into radiative cooling structures. These strategies can be classified into three distinct categories: spraying particles, constructing pores, and creating patterns. Finally, we identify future challenges and opportunities in superhydrophobic radiative coolers, intending to push the technology toward practical applications.
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