Band Electrodes in Sensing Applications: Response Characteristics and Band Fabrication Methods

Danlei Li, Christopher Batchelor-Mcauley, Lifu Chen, Richard G. Compton*

*Corresponding author for this work

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Abstract

This Review surveys the fabrication methods reported for both single microband electrodes and microband electrode arrays and their uses in sensing applications. A theoretical section on band electrodes provides background information on the structure of band electrodes, their diffusional profiles, and the types of voltammetric behavior observed. A short section summarizes the currently available commercial microband electrodes. A section describing recent (10 years) sensing applications using band electrode is also presented.

Original languageEnglish
Pages (from-to)2250-2266
Number of pages17
JournalACS Sensors
Volume4
Issue number9
DOIs
Publication statusPublished - 27 Sept 2019
Externally publishedYes

Keywords

  • band fabrication
  • biosensors
  • chemical sensors
  • high signal-to-noise ratio
  • low detection limits
  • microband arrays
  • microband electrodes
  • voltammetric response

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Li, D., Batchelor-Mcauley, C., Chen, L., & Compton, R. G. (2019). Band Electrodes in Sensing Applications: Response Characteristics and Band Fabrication Methods. ACS Sensors, 4(9), 2250-2266. https://doi.org/10.1021/acssensors.9b01172