Serrated Surfaces Could Push All-Perovskite Tandem Solar Cells Toward 31 Percent Efficiency in Simulations
A simulation study finds that pairing serrated textures at the front interface and back electrode of all-perovskite tandem solar cells ...
Tag: Photovoltaics
New audit framework benchmarks solar farms on cost, carbon and labour
A new study proposes a standardised auditing framework that benchmarks utility-scale solar farms on economic viability, carbon mitigation, water use, ...
Smart Neural Network Steers Dual-Input Converter for Electric Vehicles
A 500 W laboratory prototype of a dual-input converter with a modified deep neural network controller achieved a peak efficiency ...
Low-Cost Dual-Axis Solar Tracker Boosts Energy Yield 45 Percent in Ethiopian Field Tests
A fifteen-day field trial in Bahir Dar, Ethiopia showed a GPS-and-gyroscope dual-axis solar tracker built for under 100 dollars raised ...
Computer-designed P3CPenT molecules point to better perovskite solar cell materials
A computational study designed three P3CPenT-based donor–acceptor molecules whose calculated energy gaps, visible-light absorption and theoretical efficiency descriptors outperform the ...
Paper and Leaves Both Cut Solar Panel Output, but Paper Blocks More Light in Ugandan Field Test
An 80-day field experiment in Kampala found that shading a 40 W monocrystalline panel with paper caused larger electrical losses ...
Cesium-Doped Perovskite Shows Stable Structure and Strong Nonlinear Optical Response
A combined experimental and computational study reports a phase-stable cesium-doped MAPbI3 perovskite with low microstrain, high external quantum efficiency, and ...
Solar-Powered Microgrid in Russia Produces 213 kg of Hydrogen a Year
A modelling study of an interactive solar PV system in Ashukino, Russia, found that combined off-grid and grid-tied panels totalling ...
Greenhouse Design of Shrimp Pond Solar Arrays Shapes Greenhouse Gas Emissions
An 18-week field study in Shanghai found that greenhouse-based solar arrays over shrimp ponds emitted more carbon dioxide, methane, and ...
German farmers weigh solar power, flower strips and the future of their land
A mixed-method study in northwest Germany finds farmers back renewable energy mainly for income and independence, but most reject photovoltaics ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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