Energy & Green Tech
Lithium-rich transition metal oxide (Li1+XM1-XO2) cathodes have potential for use in Li-ion batteries, powering electronic devices and electric vehicles. These cathodes have a high energy density, typically above 900 Wh kg-1, ...
Energy & Green Tech
Anionic redox chemistry is a fairly new research area that could pave the way for the development of more efficient lithium ion-battery cathode materials such as Li-rich layered oxides. So far, however, anionic redox chemistry ...
Consumer & Gadgets
University of Canterbury (UC) Associate Professor Aaron Marshall thinks so and is developing redox flow batteries as a viable energy storage system that will never wear.
Aug 22, 2019
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Energy & Green Tech
A low-cost, high-performance battery chemistry developed by University of Colorado Boulder researchers could one day lead to scalable grid-level storage for wind and solar energy that could help electrical utilities reduce ...
Jul 25, 2019
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Robotics
Untethered robots suffer from a stamina problem. A possible solution: a circulating liquid—"robot blood"—to store energy and power its applications for sophisticated, long-duration tasks.
Jun 20, 2019
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Energy & Green Tech
UNSW Sydney's Dr. Dong Jun Kim has led a team of researchers to show rechargeable aluminium-ion batteries are a possibility with a future in renewable energy storage.
Dec 4, 2018
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159
Energy & Green Tech
A sapphire-colored dye called methylene blue is a common ingredient in wastewater from textile mills.
Aug 27, 2018
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52
Energy & Green Tech
Oak Ridge National Laboratory scientists have developed a crucial component for a new kind of low-cost stationary battery system utilizing common materials and designed for grid-scale electricity storage.
Jul 25, 2018
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56
Energy & Green Tech
To power entire communities with clean energy, such as solar and wind power, a reliable backup storage system is needed to provide energy when the wind isn't blowing and the sun isn't out.
Feb 13, 2018
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11
Energy & Green Tech
(Tech Xplore)—A company has an ambitious plan: To build the world's largest battery. Germany is the hatching grounds. Ewe Gasspeicher, subsidiary of utility company Ewe, is talking about its plan with an approach that centers ...
