Graphene is usually described as a one-atom thick molecule of carbon atoms. While that is a simple description of a perfect sample, imperfections allow more functionality. Just like with silicon, a perfect sample is impressive, but an etched crystal is effectively what’s in your computer’s chips. Fabrics with woven circuitry become feasible, and soon. The technologies and materials exist.
“Laser Burns Perfect Defects Into Graphene” – Futurity
Pretending Not To Panic 