Results 91 to 100 of about 1,411,478 (242)

Performance analysis of a solar-powered air-conditioning system using absorption refrigeration cycle and high efficiency cooling technologies installed in Colombia

open access: yes, 2017
In this work an analysis of the performance of solar absorption air-cooling system installed to a building office of the Bolivarian Pontifical University (UPB) of Medellín in Colombia is presented.
Rolan C. I. A., Fella C., Silva P.
core   +1 more source

Overview of Recent Solar Photovoltaic Cooling System Approach

open access: yesTechnologies
In recent years, research communities have shown significant interest in solar energy systems and their cooling. While using cells to generate power, cooling systems are often used for solar cells (SCs) to enhance their efficiency and lifespan.
Yaareb Elias Ahmed   +4 more
doaj   +1 more source

Defect‐Driven Charge Separation in Ba‐Doped SrTiO3: Correlating Photoelectrochemical Performance With Dye‐Selective Photocatalysis

open access: yesAdvanced Materials Interfaces, EarlyView.
Ba‐doped SrTiO3 perovskites establish a direct correlation between photoelectrochemical activity and photocatalytic performance. Optimized Ba0.5Sr0.5TiO3 exhibits enhanced charge separation, photocurrent generation, and visible‐light‐driven dye degradation through defect‐induced oxygen vacancies and lattice distortion.
Sagar A. Nikam   +6 more
wiley   +1 more source

Performances analysis of combined rankine and absorption refrigeration cycles for a small size solar power plant

open access: yes, 2017
eNGie;Masdar City;OptiCube;SunRain;Terrawatt Initiative;TiSUNISES Solar World Conference 2017, SWC 2017 and 5th International Conference on Solar Heating and Cooling Conference for Buildings and Industry 2017, SHC 2017 -- 29 October 2017 through 2 ...
Yilanci A., Mwanza M., Biboum A.C.
core   +1 more source

Recent Advances in Plasma‐Enhanced Atomic Layer Etching for Next‐Generation Nanofabrication

open access: yesAdvanced Materials Interfaces, EarlyView.
Continued semiconductor miniaturization demands atomic‐scale patterning and ultralow surface roughness beyond the capabilities of conventional reactive ion etching. This review highlights advances in isotropic and anisotropic plasma‐enhanced atomic layer etching since 2020, covering fundamental mechanisms, applications across major semiconductor ...
Shih‐Nan Hsiao
wiley   +1 more source

Thermoplastic Dielectric Coatings for Flexible Electrodynamic Dust Shields: Structural and Functional Performance

open access: yesAdvanced Materials Interfaces, EarlyView.
Thermoplastic attachment is introduced as a scalable surface coating strategy to improve the durability and dielectric reliability of flexible electrodynamic dust shields. By embedding chemically modified reduced graphene oxide (CMrGO) electrodes within thermoplastic laminates, mechanical degradation, abrasion damage, and vacuum‐induced electrical ...
Ide E. Onal   +6 more
wiley   +1 more source

The Night Cooling Effect on a C-PVT Solar Collector

open access: yes, 2015
Night cooling consists in running a fluid through a solar panel during the night in order to reduce the fluid temperature which can be used for cooling applications.
Karlsson, Björn,   +9 more
core   +1 more source

Solar systems for heating and cooling of buildings

open access: yes, 2022
633653Recently, the concept of net zero energy buildings has become a major topic in the R&D work on future buildings. In order to achieve a zero energy balance on annual level energy saving and energy efficiency measures have to be fully exploited ...
Döll, Jochen, Henning, Hans-Martin
core   +1 more source

Numerical investigations of solar-assisted hybrid desiccant evaporative cooling system for hot and humid climate

open access: yesAdvances in Mechanical Engineering, 2020
This article presents numerical investigations of the solar-assisted hybrid desiccant evaporative cooling system integrated with standard air collectors for applications under the hot and humid climatic conditions of Kuwait city.
Shafqat Hussain   +3 more
doaj   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

open access: yesAdvanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang   +3 more
wiley   +1 more source

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