Graphene, as a quick refresher ... which Japanese smiths use to etch away carbon residue on the blades they make, leaving behind visually pleasing patterns on the steel. “I tried different ...

The graphene membrane is made by first exfoliating graphite in ... Then, a polymer dope is poured on top and cast with a blade to a certain thickness before being submerged in a coagulation bath to ...

Graphene is a two-dimensional material consisting of a single layer of carbon atoms arranged in a honeycomb structure. Its properties include high strength and good conductivity of heat and ...

Now, researchers have developed an improved gas-sensing technology by treating graphene sheets with plasma under different conditions, creating structural and chemical defects that enhance ammonia ...

Get Instant Summarized Text (Gist) A new method for producing graphene oxide (GO) nanosheets from commercial carbon fibers offers a sustainable alternative to graphite mining. This process ...