Chinese Journal of Applied Chemistry

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Research Progress in the Sensor Application of Ferrocene and Its Derivatives

QU Fengjin, CHEN Fang, HOU Xiuzhang, MA Xiaoyan*   

  1. (The Key Laboratory of Space Applied Physics and Chemistry,Ministry of Education and the
    Key Laboratory of Polymer Science and Technology,Shaanxi Province,School of Science,
    Northwestern Polytechnical University,Xi′an 710129,China)
  • Received:2013-01-25 Revised:2013-03-14 Published:2013-12-10 Online:2013-12-10

Abstract: Ferrocene(Fc), a metallorganic sandwich-structured compound, can improve the electron transfer efficiency of sensor electrode effectively, due to its excellent redox property. In this review, we summarized the recent development of ferrocene and its derivatives in enzyme biosensors, immunosensors and chemical ion sensors, and then prospected a further development outlook.

Key words: ferrocene, electron transfer mediator, sensor, enzyme biosensor, modified electrode

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