Brushing thin films onto electrodes preserves batteries
A bit of brushing may be the secret to making better rechargeable lithium batteries.
Aug 22, 2022
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56
Energy & Green Tech
News tagged with lithium metal batteries
Energy & Green Tech
Researchers discover innovative approach to make novel lithium-ion battery materials
Researchers at Boise State University have developed a new approach to making novel lithium-ion battery materials. Starting from an amorphous (i.e., a material lacking long-range order) niobium oxide, the team discovered ...
Aug 10, 2022
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72
Energy & Green Tech
Core technology for aqueous zinc batteries
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
Scientists use multivalent cation additives to rid rechargeable batteries of a common pitfall
Researchers at Tohoku University have unearthed a means to stabilize lithium or sodium deposits in rechargeable batteries, helping keep their metallic structure intact. The discovery prevents potential battery degradation ...
Jun 6, 2022
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85
Energy & Green Tech
Novel strategy to make fast-charging solid-state batteries
In a breakthrough, researchers at the Indian Institute of Science (IISc) and their collaborators have discovered how next-generation solid-state batteries fail and devised a novel strategy to make these batteries last longer ...
Jun 2, 2022
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324
Energy & Green Tech
Building a better, cheaper battery for power grids
Batteries do the heavy lifting to store excess solar energy on power grids for use after sundown, but to operate, they also rely on pricey elements like platinum.
May 5, 2022
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25
Electronics & Semiconductors
Sulfonamides make robust cathode material for proton batteries
Proton batteries are an innovative and environmentally friendly type of battery in which charge is carried by protons, which are positively charged hydrogen ions. A team of researchers has now developed organic sulfonamides ...
Apr 22, 2022
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140
Engineering
World's first LED lights developed from rice husks
Milling rice to separate the grain from the husks produces about 100 million tons of rice husk waste globally each year. Scientists searching for a scalable method to fabricate quantum dots have developed a way to recycle ...
Apr 12, 2022
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665
Energy & Green Tech
Clues to better batteries emerge from tracking lithium
Pure lithium metal is a promising replacement for the graphite-based anodes currently used in electric vehicle batteries. It could tremendously reduce battery weights and dramatically extend the driving range of electric ...
Feb 28, 2022
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258
Energy & Green Tech
Forecasting capacity degradation of lithium metal batteries using a data-driven approach
With the long-term goal to realize carbon neutrality, lithium batteries have acquired a growingly central role in the development of human society. The accurate yet efficient prognosis of battery state of health (SOH) remains ...
Jan 7, 2022
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