Energy & Green Tech
Despite their popular use today, lithium-ion batteries have the drawbacks of being toxic and expensive, with the added complication of a global supply shortage of the metal. For decades, researchers have tried to look for ...
Oct 27, 2022
0
38
Energy & Green Tech
Skoltech researchers have developed a novel material for lithium-ion batteries powering electric vehicles. With its ultrahigh energy density, the new cathode material promises longer driving ranges on one charge. Reported ...
Oct 18, 2022
0
7
Energy & Green Tech
With the growing demand for electric vehicles, the need for high-safety, long-life batteries also rises. Yet electric vehicles' demand for high energy density batteries outpaces the capabilities of the current lithium-ion ...
Oct 7, 2022
0
13
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
0
15
Energy & Green Tech
A bit of brushing may be the secret to making better rechargeable lithium batteries.
Aug 22, 2022
0
56
Energy & Green Tech
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
0
72
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
0
7
Energy & Green Tech
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
0
85
Energy & Green Tech
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
0
324
Energy & Green Tech
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
0
25
