Search query: energy
Categories: Energy: Technology
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Most frequent words in this category for articles published in the last 45 days:
energy (15),
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Published Scientists create high-efficiency sustainable solar cells for IoT devices with AI-powered energy management - Scientists Create High-Efficiency Sustainable Solar Cells for IoT Devices with AI-Powered Energy Management



Researchers have created environmentally-friendly, high-efficiency photovoltaic cells that harness a...
Published Researchers demo new type of carbon nanotube yarn that harvests mechanical energy - Researchers Demo New Type of Carbon Nanotube Yarn That Harvests Mechanical Energy


Nanotechnology researchers have made novel carbon nanotube yarns that convert mechanical movement in...
Published New invention: The oxygen-ion battery - New Invention: The Oxygen-Ion Battery


An oxygen-ion-battery has been invented, based on ceramic materials. If it degrades, it can be regen...
Published Next decade decisive for PV growth on the path to 2050 - Next Decade Decisive for PV Growth on the Path to 2050



Global experts on solar power strongly urge a commitment to the continued growth of photovoltaic (PV...
Published New method creates material that could create the next generation of solar cells - New Method Creates Material That Could Create the Next Generation of Solar Cells


Perovskites, a family of materials with unique electric properties, show promise for use in a variet...
Published Calcium rechargeable battery with long cycle life - Calcium Rechargeable Battery with Long Cycle Life



With the use of electric vehicles and grid-scale energy storage systems on the rise, the need to exp ...
Published Demystifying vortex rings in nuclear fusion, supernovae - Demystifying Vortex Rings in Nuclear Fusion, Supernovae



Better understanding the formation of swirling, ring-shaped disturbances -- known as vortex rings --...
Published Ramping up domestic graphite production could aid the green energy transition - Ramping Up Domestic Graphite Production Could Aid the Green Energy Transition


Given the growing importance of graphite in energy storage technologies, a team of esearchers has co ...
Published Mathematical model provides bolt of understanding for lightning-produced X-rays - Mathematical Model Provides Bolt of Understanding for Lightning-Produced X-Rays


In the early 2000s, scientists observed lightning discharge producing X-rays comprising high energy ...
Published Cities will need more resilient electricity networks to cope with extreme weather - Cities Will Need More Resilient Electricity Networks to Cope with Extreme Weather



Dense urban areas amplify the effects of higher temperatures, due to the phenomenon of heat islands...
Published Research reveals thermal instability of solar cells but offers a bright path forward - Research Reveals Thermal Instability of Solar Cells but Offers a Bright Path Forward


Researchers reveal the thermal instability that happens within the cells' interface layers, but also...
Published Corralling ions improves viability of next generation solar cells - Corralling Ions Improves Viability of Next Generation Solar Cells


Researchers have discovered that channeling ions into defined pathways in perovskite materials impro...
Published Aluminum materials show promising performance for safer, cheaper, more powerful batteries - Aluminum: The Future of Safer, More Affordable, and Powerful Batteries


Researchers are using aluminum foil to create batteries with higher energy density and greater stabi ...
Published Effects of crypto mining on Texas power grid - Effects of Crypto Mining on Texas Power Grid



Scientists are working to understand how cryptocurrency mining impacts the power grid and how to use...
Published Physicists solve durability issue in next-generation solar cells - Physicists Solve Durability Issue in Next-Generation Solar Cells


Physicists jumped a major hurdle standing in the way of the commercialization of solar cells created...
Published Perovskite solar cells set new record for power conversion efficiency - Perovskite Solar Cells Set New Record for Power Conversion Efficiency



Perovskite solar cells have attained now attained the extremely high efficiency rate of 24.35% with...
Published A solar hydrogen system that co-generates heat and oxygen - A Solar Hydrogen System That Co-Generates Heat and Oxygen



Researchers have built a pilot-scale solar reactor that produces usable heat and oxygen, in addition...
Published Next-generation batteries could go organic, cobalt-free for long-lasting power



In the switch to 'greener' energy sources, the demand for rechargeable lithium-ion batteries is surg ...
Published 'Tug of war' tactic enhances chemical separations for critical materials



Lanthanide elements are important for clean energy and other applications. To use them, industry mus ...
Published Algae offer real potential as a renewable electricity source



The need to transition away from fossil fuels to more sustainable energy production is critical. Tha ...