Feb
28
New Design For Lithium Air Battery Capacity Is A Huge Gain
February 28, 2023 | Leave a Comment
Argonne National Laboratory scientists have built and tested for a thousand cycles a new lithium-air battery design. The new design could one day power cars, domestic airplanes, long-haul trucks and more. That’s because the energy storage capacity greatly surpasses that possible with lithium-ion batteries. Many owners of electric cars have wished for a battery pack […]
Oct
11
Researchers Build A Lithium Metal Battery Without An Anode
October 11, 2022 | Leave a Comment
A Pohang University of Science & Technology research team succeeded in developing an anode-free lithium battery. The design maximized energy density and improved energy density by 40%. The Pohang University of Science & Technology (POSTECH) research team led by Professor Soojin Park and PhD candidate Sungjin Cho (Department of Chemistry) in collaboration with Professor Dong-Hwa […]
Apr
19
Sandia National Laboratories’ new study tackled a long-held assumption that adding some liquid electrolyte to improve performance would make solid-state batteries unsafe. Instead, the research team found that in many cases solid-state batteries with a little liquid electrolyte were safer than their lithium-ion counterparts. They also found, if the battery were to short-circuit, releasing all […]
Mar
3
New Solid Electrolyte Developed For Sodium Batteries
March 3, 2022 | Leave a Comment
Université de Genève researchers have developed a new material that improves the performance of solid-state sodium batteries. Sodium chemistry is a less dangerous and a more durable alternative to lithium. The future of battery technologies could lie in sodium. Sodium chemistry could be more sustainable than lithium, which currently powers most of our devices and […]
Feb
16
One Step Closer to the Solid State Lithium Battery
February 16, 2022 | Leave a Comment
Tokyo Institute of Technology researchers have brought all solid state batteries one step closer to becoming the powerhouse of next-generation electronics. The researchers from Tokyo Tech, AIST, and Yamagata University have introduced a strategy to restore the batteries low electrical resistance. They also explore the underlying reduction mechanism, paving the way for a more fundamental […]
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