南京师范大学学报（工程技术版）Issue(2)：1-7,7.
直接液相剥离法制备无缺陷石墨烯
Direct Liquid-Phase Exfoliation of Graphite to Produce Defect-Free Graphene
摘要
Abstract
Graphene has attracted much attention due to its excellent physical and chemical properties. Development of a method to obtain graphene with high quality and high yield is crucial for the investigation and application of graphene in future. The direct liquid-phase exfoliation of graphite to produce graphene is a potential method to produce high quality graphene on an industrial scale. The method prepares graphene in some appropriate medium,by using the ultrasonication to exfoliate graphite to form a colloidal solution of graphene. The exfoliation efficiency can be effectively increased by screening the medium( including solvent and auxiliary reagent) . In this review,we mainly introduce the recent progress made on the preparation of graphene by direct liquid-phase exfoliation and discuss the qualities and yields of graphene prepared in different mediums or under different conditions,aiming to provide references for the further development of liquid-phase exfoliation of graphite to produce graphene, such as developing more effective exfoliation systems or new methods to prepare high quality graphene more effectively.关键词
石墨烯/液相剥离法/制备/综述Key words
graphene/liquid-phase exfoliation/preparation/review分类
化学化工引用本文复制引用
石梦燕,张晓凤,王孝英,王文珠,蒋晓青..直接液相剥离法制备无缺陷石墨烯[J].南京师范大学学报（工程技术版）,2014,(2):1-7,7.基金项目
国家自然科学基金(20773066) （20773066）
