Tech Xplore on MSN
Electrochemical tuning of Ni-rich cathodes curbs c-collapse, enhancing lithium-ion battery durability
Lithium-ion batteries (LiBs) remain the most widely used rechargeable batteries worldwide, due to their light weight, high energy densities and their short charging times. Energy engineers have been ...
Elevating the sintering temperature from 850 to 900°C transform the lithium-manganese-rich cathode from solid-solution structure to chemical separated two-phase structure, which is triggered by the ...
Interesting Engineering on MSN
New method stabilizes nickel-rich battery cathodes, extends lithium-ion lifespan
An international team of researchers has found a way to extend the lifespan of lithium-ion (Li-ion) batteries by suppressing a damaging structural failure in nickel-rich (Ni-rich) cathodes known as ...
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