No, well that's what I was saying, they are still using basically aluminium conductors. Are there any engineers here? It seems that aluminium oxide, which always forms on the surface of any aluminium exposed to air, is an electrical insulator but has a relatively high thermal conductivity (40 W/m K). While graphene has just the opposite characteristics. Graphene is a superconductor of electricity but a super insulator for heat. (I'm not sure how it compares to asbestos).
So I'm guessing if they can coat the aluminium at heat in the absence of oxygen then they can replace the thin layer of aluminium oxide coating which has the wrong characteristics for any electrical conductor, with a thin layer of graphene which has the perfect characteristics for an electrical conductor.
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