METHOD FOR FORMING GRAPHENE QUANTUM DOT

摘要

In a method for forming a graphene quantum dot, a first reduced graphene oxide product having a first size is formed by applying microwaves to a graphene oxide material. The first reduced graphene oxide product is oxidized by applying microwaves to a mixed solution including an acid solution, a first oxidant, and the first reduced graphene oxide product so as to form a first graphene oxide product having a second size. Microwaves are applied to the first graphene oxide product so as to form a second reduced graphene oxide product having a third size which is smaller than the first size.

主权项

1. A method of forming a graphene quantum dot, the method comprising:
forming a first reduced graphene oxide product by applying microwaves to a graphene oxide material; forming a first graphene oxide product by oxidizing the first reduced graphene oxide product while applying microwaves to a mixture solution including an acid solution, a first oxidant, and the first reduced graphene oxide product; and forming a second reduced graphene oxide product by applying microwaves to the first graphene oxide product.