What new model?
"opinion on cabn's new model of mass producing graphene?.."
CABN has no in house lab or R&D anymore. Not for years.
Just a share printing, convertible debt game they have played since at least 2008.
If there is any break through way to mass to produce Graphene, Rice University will likely be the first to invent it, rest assured of that. And there is no way any Univeristy with any credibility that invents a way to mass produce cheap graphene would waist time dealing with a scam like CABN, that has a known scam history going back to 2008 or more now.