Janus Graphene Could 10X the Energy Capacity of Sodium-ion Batteries | NextBigFuture.com

Sodium batteries could become much cheaper than lithium-ion batteries but sodium-ion batteries capacity has been too low. “We have added a molecule spacer on one side of the graphene layer. When the layers are stacked together, the molecule creates larger space between graphene sheets and provides an interaction point, which leads to a significantly higher ... Read more