氧化石墨烯生物传感器应用研究进展  

Application of Graphene Oxide in Biosensors

作　　者：刘海燕[1] 白云峰[1] 秦君[1] 李江[1] 冯锋[1] LIU Hai-yan;BAI Yun-feng;QIN Jun;LI Jiang;FENG Feng(Institute of Organic Chemistry,Shanxi Datong University,Datong Shanxi,037009)

机构地区：[1]山西大同大学有机化学研究所,山西大同037009

出　　处：《山西大同大学学报（自然科学版）》2020年第4期1-5,12,共6页Journal of Shanxi Datong University(Natural Science Edition)

基　　金：国家自然科学基金项目[21375083];山西省高等学校科技创新项目[2019L0769];山西省应用基础研究计划青年项目[201801D221056];山西省基础研究计划项目(自然科学基金)[201801D121035]。

摘　　要：氧化石墨烯是石墨烯的衍生物,因其比表面积大、生物相容性较好、光学性质优良和活性位点丰富,在生物传感器方面具有广阔的应用前景。本文综述了近年来氧化石墨烯在荧光生物传感器、SPR生物传感器、SERS生物传感器、电化学生物传感器及比色生物传感器中的应用进展,并对其应用前景进行了展望。Graphene oxide is a new type of nanomaterial which has a large specific surface area,good biocompatibility,excellent optical properties,rich functional groups and some of other unique physical or chemical properties.Owing to these advantages,GO is widely used in biosensors.This article is focused on the applications of GO-based biosensor,especially giving a detailed overview of fluorescence resonance energy transfer(FRET)and surface plasmon resonance(SPR)biosensors.At last,the prospects of GO were also evaluated.

关 键 词：石墨烯 氧化石墨烯 生物传感器 复合物 

分 类 号：O613.71[理学—无机化学]