A field notebook on the architecture of carbon — nanotubes, graphene sheets, woven fibers — written from the bench, in the language of engineers.
Graphene is one atom thick and behaves like nothing should at that scale. Two hundred times the strength of steel, electrons that shrug off resistance, a sheet you can lift with your breath. We don't sell sheets — we figure out where they belong.
Carbon-fiber composites are not fast because of carbon. They are fast because of how the strands cross — twill, plain, harness — and how resin negotiates with vacuum. We design the weave for what the part has to survive on its worst day.
note from the bench, Tuesday afternoon — "Twill drapes around a curve the way conversation drapes around a question. Plain weave just argues."
A nanotube is graphene with a decision made about its diameter and chirality. That decision determines whether you get a metal or a semiconductor — same atoms, different fate. We use the difference for sensors, conductive yarns, and the weird cold places where copper runs out of ideas.
The bench is open. The notebook stays out.
tanso.tech · materials notebook · built from carbon, written by hand