The trouble with that for companies like ADV is that the amount...

The trouble with that for companies like ADV is that the amount of carbon to produce the graphene is minute
PLUS! .... graphene can and is produced from virtually any carbon based form like coal even humble sugar

In a best case scenario, with all future graphene production via Graphite as raw material , we are looking at a raw material market that is measured in KG's not MT's

Far from a positive for Li & G companies, if graphene get up it will be their nemesis



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“Graphene based Supercapacitors are carbon based, and form no toxicity threat to the environment, unlike the lithium battery and our opinion is that no one should be putting several thousand pounds of these Lithium cells in close proximity to the house or on their walls ” stated Gary Monaghan. There is an ample supply of graphite to make graphene or if you do not choose graphite there are other carbon based elements to make graphene, while Lithium supplies are finite” he continued

https://www.sunvaultenergy.com/sunv...-massive-10000-farad-graphene-supercapacitor/

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Note the use of "ample supply " and "other carbon based elements"