Simple fabrication of glucose biosensor based on Graphene-Nafion composite by amperometric detections

Wei Che Lee*, Chun Chuan Kuo, Nan Fu Chiu

*此作品的通信作者

    研究成果: 書貢獻/報告類型會議論文篇章

    5 引文 斯高帕斯(Scopus)

    摘要

    In this paper, we report the enhanced performance of Graphene-Nafion-GOD based enzymatic biosensors to detection glucose used fast, simple, and easy to control fabrication method. These materials are prepared by mixing graphene, a Nafion perfluorinated resin, and glucose oxidase (GOD) in appropriate amounts. The graphene has a diameter of 8 μm. As a result, the sensitivity of lower GOD concentration is two times the higher concentration. It can be seen that the sensitivity was enhanced by graphene. The sensor was characterized electrochemically using cyclic voltammetry and amperometry in the presence of hydrogen peroxide and glucose.

    原文英語
    主出版物標題IEEE SENSORS 2012 - Proceedings
    DOIs
    出版狀態已發佈 - 2012 十二月 1
    事件11th IEEE SENSORS 2012 Conference - Taipei, 臺灣
    持續時間: 2012 十月 282012 十月 31

    出版系列

    名字Proceedings of IEEE Sensors

    其他

    其他11th IEEE SENSORS 2012 Conference
    國家/地區臺灣
    城市Taipei
    期間2012/10/282012/10/31

    ASJC Scopus subject areas

    • 電氣與電子工程

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