三维氧化石墨烯的制备与表征

Preparation and Characterization of 3D Graphene

石墨烯独特的结构和优异的电子、电化学、光学、热学和机械性能,使其具有广阔的应用前景。但结构完整的石墨烯,反应活性弱,并且石墨烯片与片之间容易产生聚集,使其溶解性降低,这严重影响了石墨烯的进一步研究和应用。而与其相对应的三维石墨烯拥有独一无二的三维网络状结构、优异的电学性能和机械性能,让三维石墨烯在很多领域都具有很大的应用潜力。

Graphene has special structure and excellent electrical, electrochemical, optical, thermal and mechanical properties, which has broad application prospects. But structure in integrity of graphene is unreactive and easily accumulating. It is not benefit for reaching of grapheme. Three-dimensional graphene has unique structure and properties. These properties make it has broad application.