Energy & Green Tech
Indian finance minister Nirmala Sitharaman announced several new clean energy initiatives in the government's annual federal budget speech on Wednesday, saying "green growth" is a top priority for the country.
Feb 1, 2023
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Electronics & Semiconductors
To reduce carbon emissions and still meet the growing demands of the electronics industry, scientists will need to develop alternative battery technologies that are more durable, sustainable, and can store more energy. In ...
Energy & Green Tech
Lithium ion batteries are widely used as energy storage systems for electronic products and electric vehicles. However, they are vulnerable to ignition as they are manufactured mainly with flammable organic liquid electrolytes, ...
Dec 29, 2022
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Energy & Green Tech
High energy density lithium-ion (Li-ion) batteries are indispensable for powering electric and hybrid vehicles, next-generation electronics, and power grids. These Li-ion batteries contain high energy density cathodes based ...
Nov 30, 2022
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Engineering
Osaka Metropolitan University scientists have successfully developed a new positive electrode material Na2FeS2, consisting of sodium, iron, and sulfur. During testing, batteries using the Na2FeS2 positive electrode had a ...
Oct 11, 2022
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Engineering
A University of Toronto researcher has developed a new technique to help recycle the metals in lithium-ion batteries, which are in high demand amid surging global sales of electric vehicles.
Oct 4, 2022
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Energy & Green Tech
Cheaper and far more abundant than lithium, sodium is increasingly appealing as a foundation for a next generation of high-voltage rechargeable batteries. Development of commercially viable sodium ion batteries lags significantly ...
Jun 28, 2022
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Energy & Green Tech
Taibai Li, Xiang Ge, and their colleagues from School of Materials and Metallurgy, Guizhou University have reported the efficient closed-loop recycling of the cathode material lithium cobalt oxide (LCO) of lithium-ion batteries ...
Jun 24, 2022
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Energy & Green Tech
Currently, lithium-ion batteries (LIBs) have achieved worldwide attention as advanced energy storage systems for commercial electronics and electric vehicles. Nevertheless, low abundance and uneven distribution of lithium ...
Jun 8, 2022
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Energy & Green Tech
Researchers have successfully increased the lifespan and stability of solid-state lithium-ion batteries, creating a viable approach for future widespread usage.
Jun 8, 2022
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