METHOD FOR MANUFACTURING REDUCED GRAPHITE OXIDE AND REDUCED GRAPHITE OXIDE USING THEREOF

摘要

A method for preparing reduced graphite oxide is provided. The method for preparing the reduced graphite oxide according to an embodiment of the present invention, includes a step of providing graphite oxide, a step of preparing a first mixed liquid by mixing a dispersion containing an organic alkali metal compound or a derivative thereof with the graphite oxide, a step of preparing a second mixture by stirring and filtering the first mixed liquid, and a step of preparing the reduced graphite oxide by drying the second mixture. According to embodiments of the present invention, the graphite oxide may be rapidly reduced by using the organic alkali metal compound and the derivative thereof as a novel reducing agent of graphite oxide, and producing efficiency is high. Particularly, unlike an existing method performed at a high temperature, the reduced graphite oxide may be provided within a rapid time period at room temperature, and improved dispersibility may be obtained. The above-mentioned properties may be controlled through simple modification during a synthetic process.