Lithium-ion batteries finer and safer through Kevlar

Lithium-ion batteries finer and safer through Kevlar

Elegus Technologies, a spin-off of the University of Michigan in the US, has exploited the properties of Kevlar to make a nanoscale membrane that isolates the electrodes in lithium-ion batteries. modern home design accents This not only reduces short circuit risk but also to design thinner batteries. Industrial production will begin in late 2016.

This is the translucent sheet membrane Kevlar nanofiber developed by researchers at the University of Michigan. She office separator between the anode and the cathode of a lithium-ion battery and prevents the formation of dendrites that can cause a short circuit that could cause ignition or explosion. © Joseph Xu, Michigan Engineering, Communications & Marketing

This is the translucent sheet membrane Kevlar nanofiber developed by researchers at the University of Michigan. She office separator between the anode and the cathode of a lithium-ion battery and prevents the formation of dendrites that can cause a short circuit that could cause ignition or explosion. © Joseph Xu, Michigan Engineering, Communications & Marketing

While many research and development work exploring ways to improve the autonomy or manufacture of lithium-ion batteries, security is an issue that is gaining increasing importance.