In general, when you measure material properties such as optical permittivity, your measurement doesn’t depend on the direction in which you make it. However, recent research has shown that this is ...
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 ...
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 ...