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综述了石墨烯修饰电极在电化学生物传感器研究中的最新进展。主要介绍了共价和非共价功能化石墨烯的方法,以及基于石墨烯修饰电极的电化学生物传感器在几种常见检测底物中的应用研究进展。最后对石墨烯修饰电极今后的研究方向进行了展望。
The latest progress of graphene modified electrodes in electrochemical biosensors is reviewed. The methods of covalent and non-covalent functionalization of graphene are introduced, and the application of electrochemical biosensors based on graphene modified electrodes in several common detection substrates is reviewed. Finally, the future research direction of graphene modified electrode is prospected.