Energy & Green Tech
Lithium-ion batteries are ubiquitous today, but that does not mean that they are the best solution for all areas of application. TU Wien has now succeeded in developing an oxygen-ion battery that has some important advantages. ...
Mar 22, 2023
0
500
Energy & Green Tech
Current society is transitioning en masse from fossil fuels to renewable resources and electric batteries. Despite the urgency to switch to greener methods, core challenges related to efficiency and sustainability pose a ...
Mar 3, 2023
0
37
Energy & Green Tech
In a new Nature Energy study, engineers report progress toward lithium-metal batteries that charge quickly—as fast as an hour. This fast charging is thanks to lithium metal crystals that can be seeded and grown—quickly ...
Feb 9, 2023
0
1703
Energy & Green Tech
Rechargeable batteries that use ammonium cations as charge carriers could provide ecofriendly and sustainable substitutes to metal-ion-based batteries, researchers at KAUST show.
Jan 10, 2023
1
94
Energy & Green Tech
A research team has conducted a systematic analysis of thermal safety in lithium-sulfur pouch cells. The team focused their study on the exothermic reactions which leads to the temperature rise of lithium-sulfur batteries ...
Dec 8, 2022
0
5
Energy & Green Tech
Argonne researchers have created an automatic technique that can fill in gaps in X-ray data.
Nov 3, 2022
0
61
Energy & Green Tech
Solid-state batteries could play a key role in electric vehicles, promising faster charging, greater range and longer lifespan than conventional lithium-ion batteries. But current manufacturing and materials processing techniques ...
Sep 7, 2022
0
193
Energy & Green Tech
New, easily fabricated, high performance carbon microlattice electrodes could soon be used to make cheaper batteries powered by readily available sodium ions. The approach was published by Tohoku University researchers and ...
Aug 4, 2022
0
11
Energy & Green Tech
Among post-lithium-ion battery technologies, rechargeable magnesium (Mg) batteries utilizing divalent Mg2+ as charge carriers are expected to offer substantial improvements in volumetric energy density and sustainability ...
Jun 27, 2022
0
15
Energy & Green Tech
Every day, Americans see more battery-electric vehicles (BEVs) on the road. According to Fortune Business Insights, the market for electric vehicles in the U.S. is expected to grow from $28.24 billion in 2021 to $137.43 billion ...
Jun 17, 2022
12
2072
