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Preparation of the Ag2O2-PbO2 modified electrode and its application towards Escherichia coli fast counting in water

  • Jing Gu*
  • , Wen Zhang
  • , Yu Feng Yang
  • , Lei Zheng
  • , Zi Rong Wu
  • , Li Tong Jin
  • *此作品的通讯作者
  • East China Normal University

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

A novel nano crystalline Ag2O2-PbO2 film chemically modified electrode (CME) was prepared and the CME was characterized by X-ray diffractometer (XRD) and atomic force microscope (AFM). By chronoamperometry, the nano Ag2O2-PbO2 CME was used as bioelectrochemical sensor to determine the population of Escherichia coli (E. coli) in water. Compared with conventional methods, it is found that the technique we used is fast and convenient in counting E. coli.

源语言英语
页(从-至)635-638
页数4
期刊Chinese Chemical Letters
卷16
期5
出版状态已出版 - 5月 2005

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