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Photonic structures in radiative cooling

open access: yesLight: Science & Applications, 2023
Radiative cooling is a passive cooling technology without any energy consumption, compared to conventional cooling technologies that require power sources and dump waste heat into the surroundings.
Minjae Lee   +6 more
doaj   +3 more sources

Research Progress of Porous Radiative Cooling Films Based on Phase Separation Method [PDF]

open access: yesNanomaterials
In recent years, against the backdrop of increasingly prominent global climate change and environmental issues, high-efficiency cooling technologies and energy-saving materials have become key research focuses.
Shicheng Lu   +7 more
doaj   +2 more sources

Estimation of multi-layer coating efficiency for passive radiative cooling [PDF]

open access: diamondОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2021
Passive radiative cooling is a promising direction in energy conservation and environmental protection. One of the ways to increase the efficiency of radiative cooling systems is the use of multi-layer coatings. In recent years, several novel materials
S. S. Jenblat, O. V. Volkova
doaj   +2 more sources

Global application of radiative cooling in grain storage [PDF]

open access: yesNature Communications
Maintaining lower temperature is critical for the grain storage. Radiative cooling is a promising passive cooling technology, however, its global applicability for grain storage remains underexplored.
Xing-ni Chen   +10 more
doaj   +2 more sources

Radiative cooling in numerical astrophysics: the need for adaptive mesh refinement

open access: green, 2010
Energy loss through optically thin radiative cooling plays an important part in the evolution of astrophysical gas dynamics and should therefore be considered a necessary element in any numerical simulation. Although the addition of this physical process
Keppens, Rony, van Marle, Allard Jan
core   +3 more sources

Can Thermal Nonreciprocity Help Radiative Cooling? [PDF]

open access: yesResearch
Radiative cooling has witnessed substantial progress while its performance is constrained by the thermal reciprocal Kirchhoff’s law. Violating Kirchhoff’s law to pursue nonreciprocal radiative cooling seems promising; however, the energy conservation ...
Run Hu, Zihe Chen, Sun-Kyung Kim
doaj   +2 more sources

Engineered Radiative Cooling Systems for Thermal-Regulating and Energy-Saving Applications [PDF]

open access: yesNano-Micro Letters
Highlights This review thoroughly encapsulates the contemporary advancements in radiative cooling systems, from materials to applications. Comprehensive discussion of the fundamental concepts of radiative cooling systems, engineered materials, thermal ...
Leqi Lei   +10 more
doaj   +2 more sources

Radiative Cooling Materials for Extreme Environmental Applications [PDF]

open access: yesNano-Micro Letters
Highlights Heat exchange mechanisms for enhancing cooling performance and environmental tolerance are elucidated. Challenges in extreme environments, along with the corresponding anti-environmental radiative cooling materials and micro-nano structures ...
Jianing Xu   +9 more
doaj   +2 more sources

Durable radiative cooling against environmental aging

open access: yesNature Communications, 2022
The high solar reflectance needed by radiative cooling is easily dampened by environmental aging. Here, authors describe durable cooling performance against heavy soiling and long-term ultraviolet exposure of paint-based coatings, enhancing the potential
Jianing Song   +7 more
doaj   +3 more sources

Superdurable, Flexible Ceramic Nanofibers for Sustainable Passive Radiative Cooling. [PDF]

open access: greenACS Nano
Chen DC   +8 more
europepmc   +2 more sources

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