Graphene quantum dot electrochemiluminescence increase by bio-generated H2O2 and its application in direct biosensing

In this study, a novel signal-increase electrochemiluminescence (ECL) biosensor has been developed for the detection of glucose based on graphene quantum dot/glucose oxidase (GQD/GOx) on Ti foil. The proposed GQD with excellent ECL ability is synthesized through a green one-step strategy by the elec...

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Bibliographic Details
Main Authors: Shanli Yang, Mingfu Chu, Jie Du, Yingru Li, Tao Gai, Xinxin Tan, Binyuan Xia, Shaofei Wang
Format: Article
Language:English
Published: The Royal Society 2020-01-01
Series:Royal Society Open Science
Subjects:
Online Access:https://royalsocietypublishing.org/doi/pdf/10.1098/rsos.191404