Graphene Technologies and Carbon Nanotubes

Applications of graphene in energy

Graphene-enchaned lithium ion batteries could be used in higher energy usage applications now in smartphones, laptops and tablet PCs. Graphene has a great potential to use for low cost, flexible and highly efficient photovolatics devices due to its excellent electron-transport properties and carrier mobility. Single or few layered graphene with less agglomeration, exhibit a higher effective surface area and better supercapictor. In hydrogen storage, hydrogen plays an important role in energy carriers. As a fuel of choice it is light weight, contains high energy density and emits no-harmful chemical by-products, hydrogen considered as a green energy.