METHOD OF FABRICATION OF GRAPHENE NANO-SHEETS FROM TURBOSTRATIC STRUCTURE AND GRAPHENE NANO-SHEETS

摘要

PURPOSE: A method for fabricating graphene nano-sheets from a turbostratic structure and a Graphene Nano-sheets are provided to obtain eco-friendly effect by producing graphine sheet through the use of turbostratic structure. CONSTITUTION: A graphitic structure having a turbostratic structure is oxidized, and the graphitic structure pricipitates in a hydrogen peroxide. Ultrasonic processing is performed fro graphitic structure, and microwave is irradiated to the oxidized graphitic structure. After the irradiation of the microwave, ultrasonic decomposition is performed for the graphene layer conjugate having the plural layers. The ultrasonic decomposition is performed for 20-40 minutes.