Energy & Green Tech
Most energy storage systems (ESSs) have recently adopted lithium-ion batteries (LIBs), with the highest technology maturity among secondary batteries. However, these are argued to be unsuitable for ESSs, which store substantial ...
Jul 25, 2022
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7
Energy & Green Tech
Less than a mile from a sea otter-filled estuary popular with kayakers sit row upon row of tall, steel white cabinets perched on low concrete platforms, the space between them crisscrossed with gravel paths. All is quiet, ...
Jun 15, 2022
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34
Energy & Green Tech
Vehicle-to-grid chargepoints can improve battery life in electric vehicles and reduce carbon emissions and costs of charging, a government-funded project has found.
Jun 9, 2022
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70
Energy & Green Tech
They don't look like much—126 cubes, each holding 16 modules of batteries—simply sitting on an expanse of flat land owned by San Diego Gas & Electric off Route 163.
Mar 30, 2022
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17
Energy & Green Tech
Aluminum-sulfur (Al-S) battery system possesses the theoretical energy density as high as 1340 W h kg-1. Such high energy density and cheap raw materials make Al-S battery a promising alternative-energy storage device. However, ...
Mar 15, 2022
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5
Engineering
Researchers at Bristol have developed high-performance sodium and potassium ion batteries using sustainably sourced cellulose.
Jan 6, 2022
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239
Energy & Green Tech
A portfolio of 44 battery storage systems across San Diego County aimed at adding more emissions-free energy to California's electric grid is about to roll out, with one location in Chula Vista and another in El Cajon poised ...
Jan 5, 2022
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14
Engineering
Researchers have developed a rechargeable lithium-ion battery in the form of an ultra-long fiber that could be woven into fabrics. The battery could enable a wide variety of wearable electronic devices, and might even be ...
Dec 20, 2021
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623
Energy & Green Tech
Millions of people around the world lack access to electricity. Decentralized solar-battery systems are key for addressing this whilst avoiding carbon emissions and air pollution, but are hindered by relatively high costs ...
Dec 15, 2021
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50
Energy & Green Tech
Scientists at the Department of Energy's Oak Ridge National Laboratory have developed a scalable, low-cost method to improve the joining of materials in solid-state batteries, resolving one of the big challenges in the commercial ...
Nov 10, 2021
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