Results 51 to 60 of about 309,851 (311)

Application of choosing by advantages to determine the optimal site for solar power plants [PDF]

open access: yes, 2015
Solar energy is a critical component of the energy development strategy. The site selection for solar power plants has a signifcant impact on the cost of energy production.
Chee, Shen Lim   +6 more
core   +2 more sources

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

Operational Analysis of Rooftop Solar Power Plant at SMK Negeri 3 Kupang

open access: yesJournal of Energy and Electrical Engineering
The implementation of 25 kWp On-Grid Rooftop Solar Power Plant at SMK Negeri 3 Kupang is expected to provide a solution to the problem of dependence on conventional energy and reduce school operational costs.
Rachel Angela De Lellis   +2 more
doaj   +1 more source

Layout optimization of heliostat field based on genetic algorithm [PDF]

open access: yesE3S Web of Conferences
In order to improve the annual average optical efficiency of a tower solar power plant, a simulated heliostat field layout optimization model is constructed using ray tracing method to calculate the shadow shading efficiency.
LIu Yuan, Tang Yi, Cong Weijie
doaj   +1 more source

Solar power plant [PDF]

open access: yes, 2010
Bakalářská práce pojednává o solární elektrárně. V první části se práce věnuje zejména teoretickým pojmům, solární energie, druhy elektráren, princip činnosti fotovoltaického článku, konstrukce a výroba fotovoltaických článků a panelů, poloha ...
Švagera, Pavel
core  

Band Alignment in In‐Oxo Metal Porphyrin SURMOF Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
Porphyrin core metalation in indium‑oxo SURMOFs enables systematic tuning of band edge positions without altering the crystal structure. First‑principles calculations reveal type‑I and type‑II heterostructures as well as multi‑junction energy cascades, establishing a modular strategy for exciton funneling and charge separation in optoelectronic ...
Puja Singhvi, Nina Vankova, Thomas Heine
wiley   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

A Mathematical modeling and optimization of solar chimney power plant by SA and PSO algorithm [PDF]

open access: yesمجله مدل سازی در مهندسی, 2018
In this paper, a mathematical model for balancing energy and power generation in a solar chimney power plant has been developed. Using this mathematical model, the amount of power produced by a solar chimney power plant, have been investigated.
Seyed Hossein Fallah   +1 more
doaj   +1 more source

Performance of a direct steam generation solar thermal power plant for electricity production as a function of the solar multiple [PDF]

open access: yes, 2009
This paper describes the influence of the solar multiple on the annual performance of parabolic trough solar thermal power plants with direct steam generation (DSG).
A. Abánades   +8 more
core   +2 more sources

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

open access: yesAdvanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari   +4 more
wiley   +1 more source

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