Bioelectrochemical Response and Kinetics of Choline Oxidase Entrapped in Polyaniline‐Polyacrylonitrile Composite Film
Huai‐Guo Xue, Zhi‐Quan Shen
AI summary
75% confidenceThis BES study Abstract A novel choline oxidase electrode was constructed by entrapping choline oxidase into polyaniline‐polyacrylonitrile composite film. The enzyme film was prepared by in situ electropolymerization of aniline into porous polyacrylonitrile‐coated platinum electrode in the presence of choline oxidase.
Generated by MESSAI extraction pipeline · review against source PDF
No 3D model is mapped to this paper yet. Parameter ranges above still place reported values on the literature distribution.
Abstract
Abstract A novel choline oxidase electrode was constructed by entrapping choline oxidase into polyaniline‐polyacrylonitrile composite film. The enzyme film was prepared by in situ electropolymerization of aniline into porous polyacrylonitrile‐coated platinum electrode in the presence of choline oxidase. The enzyme electrode exhibited sensitive and stable electrochemical response to choline. The kinetics analysis showed that the mass transport is partially rate‐limiting. The influences of pH, applied potential and temperature on the response of the enzyme electrode were also described.
Key findings
- The kinetics analysis showed that the mass transport is partially rate‐limiting.
Keywords
Identifiers
- Journal
- Chinese Journal of Chemistry
- Year
- 2002