三维泡沫石墨烯基生物传感器的研究进展  

Progress of three-dimensional graphene foam in biosensors

作　　者：常靖[1] 岳红彦[1] 张虹[1] 高鑫[1] 林轩宇[1] 

机构地区：[1]哈尔滨理工大学材料科学与工程学院,黑龙江哈尔滨150040

出　　处：《现代化工》2015年第7期7-9,11,共4页Modern Chemical Industry

基　　金：国家自然科学基金项目(51201052);哈尔滨理工大学青年拔尖创新人才培养计划项目(201306)

摘　　要：化学气相沉积方法制备的三维泡沫石墨烯是一种具有低密度、高孔隙率的三维网状连通的多孔碳材料。由于具有具有高的导电性、大的比表面积和生物兼容性,使其成为生物传感器电极的理想材料。综述了化学气相沉积法制备的石墨烯在生物传感器中的应用,并对其在生物传感器中的发展前景进行了展望。Three-dimensional （3D） graphene foam prepared by chemical vapor deposition is a 3D cross-linked net- like porous carbon material with low density,high porosity and large surface area. The 3D graphene foam has excellent electrical conductivity,large surface area and biological compatibility, which can acts as an ideal electrode material for biosensor. The application of 3D graphene foam in biosensors is reviewed. The development trends of graphene foam in the future are also discussed.

关 键 词：石墨烯 三维泡沫石墨烯 化学气相沉积法 生物传感器 

分 类 号：TB32[一般工业技术—材料科学与工程]