Graphene powder, device for producing graphene powder, method for producing graphene powder, and product using graphene powder

摘要

Provided are a graphene powder which has good quality and can be mass-produced, a device for producing the graphene powder, a method for producing the graphene powder, and a product using the graphene powder. With a jet output means, a jet such as a high speed jet of liquid or gas is output, and graphite is cleaved by inputting material including graphite and the jet outputted by the jet output means into an input portion of a chamber in order to output a graphene powder which is micronized graphite from an output portion. This method for producing a graphene powder cleaves the material including graphite by a jet so that there is no contamination from other substances. Thus, a high purity and good quality micronized graphene with no contamination is produced.