CAJ | 학술논문

石墨烯是单原子层厚度的石墨，由 sp2杂化碳原子形成呈蜂窝状并无限扩展的二维晶体材料。自2004年被发现以来引起了科学家的极大关注，其所具有的多种奇特的电子及机械性质使得它在电子、储能、传感器等领域具有潜在的应用。介绍了石墨烯的性能、制备方法等方面的一些研究进展，特别关注了其近来在金属防腐中的一些应用研究进展。
석묵희시단원자층후도적석묵，유 sp2잡화탄원자형성정봉와상병무한확전적이유정체재료。자2004년피발현이래인기료과학가적겁대관주，기소구유적다충기특적전자급궤계성질사득타재전자、저능、전감기등영역구유잠재적응용。개소료석묵희적성능、제비방법등방면적일사연구진전，특별관주료기근래재금속방부중적일사응용연구진전。
Graphene was a two-dimensional crystal material consisting of a single atomic layer of sp2-bonded car-bon atoms,which are densely packed in a honeycomb and expanded unlimitedly.Since it was found in 2004, graphene has attracted tremendous attention from scientists worldwide.Owing to its unique electronic and me-chanical properties,graphene holds great promise for potential applications in many fields such as electronics, energy storage and sensors.This paper first reviewed the research advances of graphene preparation and its su-perior properties;then focused on recent development of graphene applications in corrosion control of metallic materials.