基于石墨烯的光学生物传感器的研究进展  

Development of Graphene-based Optical Biosensor

作　　者：高原 李艳[2] 苏星光[2] 

机构地区：[1]电子科学与工程学院集成光电子国家重点实验室,长春130012 [2]吉林大学化学学院,长春130012

出　　处：《分析化学》2013年第2期174-180,共7页Chinese Journal of Analytical Chemistry

基　　金：国家自然科学基金(Nos.2127506,21075050)资助项目

摘　　要：近年来,随着石墨烯研究热潮的兴起,将石墨烯用于生物及化学检测的工作也日益增多。本文着重介绍了基于石墨烯及氧化石墨烯(GO)的光学生物传感器,特别是基于石墨烯的荧光共振能量转移(FRET)传感器以及比色法传感器的设计思想和传感特性。Graphene and its derivatives have attracted extensive attentions due to their excellent and unique properties, and various graphene-based sensors have been developed. This article is focused on the applica- tions of graphene-based or graphene oxide-based optical biosensor, especially giving a detailed overview of fluorescence resonance energy transfer （FRET） and colorimetry biosensors. The underlying strategies and sensor characteristics were extensively discussed.

关 键 词：石墨烯 氧化石墨烯 生物传感器 荧光共振能量转移 评述 

分 类 号：TP212.3[自动化与计算机技术—检测技术与自动化装置]