Graphene sponge helps lithium sulphur batteries reach new potential

To meet the demands of an electric future, new battery technologies will be essential. One option is lithium sulfur batteries, which offer a theoretical energy density more than five times that of lithium ion batteries. Researchers recently unveiled a promising breakthrough for this type of battery, using a catholyte with the help of a graphene sponge.

from Latest Science News -- ScienceDaily http://bit.ly/2PApLGr