Tuesday, March 19, 2019
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Using Crumpled Graphene Balls to Make Better Batteries

Lithium metal-based batteries have the potential to turn the battery industry upside down. With the theoretically ultra-high capacity of lithium metal used by itself,...
bioresorbable electronics

Laser Printing with Nanoparticles Holds Promise for Medical Research

Electronic devices that can not only be implanted in the human body but also completely dissolve on their own – known as “bioresorbable” electronics...

Graphene Foam Gets Big and Tough

A chunk of conductive graphene foam reinforced by carbon nanotubes can support more than 3,000 times its own weight and easily bounce back to...