Oct
4
The Lithium Ion Battery Voltage Decay Problem May Be Solved
October 4, 2023 | Leave a Comment
Open Image…Save ImageOpen Image (using #TmpD/ia)… City University of Hong Kong researchers believe they have achieved a pivotal breakthrough in battery technology that has profound implications for our energy future. The new development overcomes the persistent challenge of voltage decay and can lead to significantly higher energy storage capacity. The paper titled “A Li-rich layered oxide cathode with negligible voltage […]
Oct
19
Hybrid Electrolyte For High Performance Lithium Ion Battery
October 19, 2022 | Leave a Comment
Tohoku University research has resulted in a hybrid electrolyte that is both more stable while also retaining excellent conductivity. This should provide a safer polymeric solid electrolyte for Li-ion batteries with a myriad of applications. The research group’s paper, “Increasing the ionic conductivity and lithium-ion transport of photo-cross-linked polymer with hexagonal arranged porous film hybrids,” […]
Jun
22
Open Image…Save ImageOpen Image (using #TmpD/ia)… Japan Advanced Institute of Science and Technology scientists added a specific polymer composite to the silicon anode of lithium-ion batteries, which significantly increased their lifetime. Lithium-ion batteries (LIBs) power electric vehicles and electronics. With the prevalence of these set to increase, efforts have been directed towards improving the performance and longevity of LIBs. Now […]
Jan
6
A Long Fiber Battery That Could Be Woven Into Fabrics
January 6, 2022 | Leave a Comment
Massachusetts Institute of Technology researchers have developed a rechargeable lithium-ion battery in the form of ultra-long fiber that could be woven into fabrics. The battery could enable a wide variety of wearable electronic devices, and might even be used to make 3D-printed batteries in virtually any shape. The researchers envision new possibilities for self-powered communications, […]
Dec
8
A New Sodium Metal Anode For Rechargeable Batteries
December 8, 2021 | Leave a Comment
University of Texas at Austin researchers have created a new sodium-based battery material that is highly stable, capable of recharging as quickly as a traditional lithium-ion battery and able to pave the way toward delivering more energy than current battery technologies. The new sodium metal anode resists the formation of dendrites, a common problem with […]
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