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When it comes to battery innovations, much attention gets paid to potential new chemistries and materials. Often overlooked is the importance of production processes for bringing down costs.
Dendrites, whiskers of lithium that grow inside batteries and can cause fires like those in the Samsung Galaxy Note 7, are the bane of next-generation lithium batteries.While they usually spread under...
Researchers at the University of California, Riverside have created a new silicon-tin nanocomposite anode that could lead to lithium-ion batteries that can be charged and discharged more times before ...
New lithium-oxygen battery greatly improves energy efficiency,longevity
New lithium-oxygen battery energy efficiency longevity
2016/8/1
Lithium-air batteries are considered highly promising technologies for electric cars and portable electronic devices because of their potential for delivering a high energy output in proportion to the...
Lithium battery component found to harm key soil microorganism
Lithium battery component soil microorganism
2016/2/23
The material at the heart of the lithium ion batteries that power electric vehicles, laptop computers and smartphones has been shown to impair a key soil bacterium, according to new research published...
Beyond the lithium ion, toward a better performing battery
lithium ion better performing battery
2015/4/29
The race is on around the world as scientists strive to develop a new generation of batteries that can perform beyond the limits of the current lithium-ion based battery.Researchers at the University ...
Stanford scientists create a 'smart' lithium-ion battery that warns of fire hazard（图）
ithium-ion battery fire hazard
2014/12/1
Stanford University scientists have developed a "smart" lithium-ion battery that gives ample warning before it overheats and bursts into flames.
The new technology is designed for conventional lithiu...
New ’layered-layered’ materials for rechargeable lithium batteries
lithium-ion batteries materials
2007/5/9
7-May-2007，Researchers at the Department of Energy’s Argonne National Laboratory have developed a new approach to increasing the capacity and stability of rechargeable lithium-ion batteries.