Dongen schreef op 16 augustus 2015 18:27:
Graphite flake consists of thousands of graphene layers
•3 million sheets of graphene are < 1 mm thick
•200x stronger than steel
•Impermeable to gases and extremely high surface area
•Most stretchable crystal and is stronger than diamond
•Better conductivity than silver (both heat and electricity)
Interessant allemaal, maar is hier ook vaag naar? Geen idee, ook al doet de (her)opening van de diverse mijnen dat vermoeden.