Nitrogen-doped graphene quantum dots could represent a simple method for recycling waste carbon dioxide into valuable fuel, rather than releasing it into the atmosphere or burying it underground
A simple and effective way of capturing graphenes and the toxins and contaminants they attract from water by using light has been found by Monash University researchers.
A stable, porous graphene nano-membrane thinner than a nanometre has been produced by researchers at ETH Zurich. That's 100,000 times thinner than a human hair.
Reinforcing bars of carbon nanotubes make two-dimensional graphene much easier to handle, researchers at Rice University have found.
Researchers modified graphene by substituting some of the carbon atoms with nitrogen atoms. This makes anchoring sites for the iron oxide nanoparticles that are decorated onto the graphene sheets in a solution process.
Little is known about what effect graphene might have if they enter the body either during the manufacturing process or during a product’s lifecycle
