Batteries incorporating graphene membranes for extending the cycle-life of lithium-ion batteries

Title Batteries incorporating graphene membranes for extending the cycle-life of lithium-ion batteries
Author
Abstract

Embodiments of the present invention relate to energy storage devices and associated methods of manufacture. In one embodiment, an energy storage device comprises an electrolyte. An anode is at least partially exposed to the electrolyte. A selectively permeable membrane comprising a graphene-based material is positioned proximate to the anode. The selectively permeable membrane reduces a quantity of a component that is included in the electrolyte from contacting the anode and thereby reduces degradation of the anode.

Year of Publication
2015
ISBN Number
US Patent Application 62/012090
URL
https://scholar.princeton.edu/ilhan_a_aksay/publications/batteries-incorporating-graphene-membranes-extending-cycle-life-lithium
Download citation