Results 11 to 20 of about 33,129 (258)
Self-Sustaining Hybrid Passive Cooler Enabling Highly Effective Thermal Management for Outdoor Electronics. [PDF]
Adv Sci (Weinh)An innovative hybrid passive cooler integrates a porous radiative coating and an atmospheric moisture‐harvesting hydrogel within a melamine sponge skeleton, synergizing radiative cooling, sensible‐heat absorption, and latent‐heat evaporation. It maintains an average 8.3°C sub‐ambient cooling under sunlight and a maximum ∼42.4°C drop under 2000 W·m−2 ...
Du Q +6 more
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Porous Coordination Polymers as Novel Sorption Materials for Heat Transformation Processes
CHIMIA, 2013 Porous coordination polymers (PCPs)/metal-organic frameworks (MOFs) are inorganic–organic hybrid materials with a permanent three-dimensional porous metal–ligand network.
Christoph Janiak, Stefan K. Henninger
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IEEE Access, 2023 One of the methods of increasing output power of solar cells is increasing the concentration ratio using lenses and mirrors. Due to the temperature increase of silicon solar cells with concentrating lenses the system must be provided with an active ...
Gulbakhar Dosymbetova +10 more
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Energy Conversion and Management: X, 2022 Due to Malaysia's high ambient humidity, the majority of buildings suffer from over-cooling and high-energy consumption of conventional cooling systems.
M.M.S. Dezfouli +2 more
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A-Review for the Cooling Techniques of PV/T Solar Air Collectors [PDF]
Engineering and Technology Journal, 2022 A solar thermal collector is one of the most popular applications of solar energy. It is a photovoltaic (PV) cell system with a thermal collector system, this system is utilized in the production of electrical energy and many applications.
Wisam Saleh +2 more
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Cooling characteristics of solar photovoltaic panels based on phase change materials
Case Studies in Thermal Engineering, 2023 The efficiency of photovoltaic(PV) panels decreases as their temperature increases, so effective cooling of them is necessary. The cooling of PV panels based on phase change materials(PCMs) is an emerging cooling method that has recently received the ...
Zhiming Xu +3 more
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Solar Cooling with Adsorption Chillers
Energy Procedia, 2012 Solar cooling for small-scale application is quite a new topic if it comes to practical applications. SorTech AG, founded in 2002, is one of the few manufactures of small scale adsorption chillers and on the market for 5 years now. Within this time over 200 projects were established all over the world.
Daßler, Ingo, Mittelbach, Walter
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Energies, 2023 Generators and condensers are the two vital equipment items that determine the output of vapor absorption refrigeration systems. Arid weather conditions produce a significant reduction in the performance of the vapor absorption refrigeration cycle due to
Zakariya Kaneesamkandi +4 more
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Architected Spatially Deterministic Multiscale Phase Segregation in Block Copolymer Composites for Augmented Radiative Cooling. [PDF]
Adv Sci (Weinh)Multiscale phase segregation in block copolymers enables spatially deterministic structuring from molecular to macroscopic scales, decoupling solar scattering and infrared emission for augmented radiative cooling. ABSTRACT Passive radiative cooling, which reflects solar irradiation while emitting heat through the atmospheric window, provides a ...
Feng M +10 more
europepmc +2 more sources
Case Studies in Thermal Engineering, 2020 The worldwide cooling demands are rising drastically. Several causes lead to this scenario such as industrialization, global warming and tropical climate region.
Abrar Inayat +6 more
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