Physicists produce stable water-based graphene dispersions
Tuesday, April 7, 2020 - 08:40
in Physics & Chemistry
Umeå researchers show how activated graphene, activated carbons and other hydrophobic carbons can be dispersed in water in a form of micrometer-sized particles. The key agent that helps to make these dispersions last for days is the oxidized form of graphene named graphene oxide. The authors have applied for patent for the method to prepare dispersions.