Graphene Silicon Nanoplatelets Increase Lithium-Ion Battery Capacity 4 fold....
".... XG Sciences has announced the immediate availability of a graphene-silicon additive for lithium-ion batteries in commercial scale quantities. These graphene nanoplatelets will allow lithium-ion batteries to hold four times the amount of energy and extend the lifespan of the batteries substantially. This technology holds great potential for extending the range of electric vehicles, increasing the time between charges for portable consumer electronic devices, decreasing the weight of portable electronic devices, and decreasing the cost for the storage of electrical energy from solar cells for nighttime usage."....
Read more at http://cleantechnica.com/2013/04/22/graphene-silicon-nanoplatelets-increase-lithium-ion-battery-capacity-4-fold/#fjDL6qcR13DgzU2J.99
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