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Hierarchical polymer film for open-air atmospheric water harvesting by all-day radiative cooling

delete2026-03-20
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OA
AI
Z
Zhizhong Cheng
Y
Yaerim Lee
A
A. Alperen Günay
J
Jiang Guo
S
Sivasankaran Harish
J
Junichiro Shiomi *
DOI:10.1016/j.xcrp.2026.103203delete
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Abstract

Abstract

En 中文
• Hierarchical polymer film enables open-air radiative cooling and water harvesting • Photonic nano-/microstructures provide high reflectivity, emissivity, and cooling • Superhydrophobic surface preserves emissivity during condensation and self-cleaning • Hierarchical structures enhance dew, fog, and combined atmospheric water harvesting
Keywords:
radiative cooling
water harvesting
superhydrophobic surfaces
hierarchical polymer
photonic structures
scalable fabrication
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Journal

Cell Reports Physical Science cover
Cell Reports Physical Science
IF:
7.3
Papers:
2.7K
Citations:
1.2W

Organization

U
University of Tokyo
Scholars:
7.1W
Papers: 6.5W
Citations: 2.2K