• myGriffith
    • Staff portal
    • Contact Us⌄
      • Future student enquiries 1800 677 728
      • Current student enquiries 1800 154 055
      • International enquiries +61 7 3735 6425
      • General enquiries 07 3735 7111
      • Online enquiries
      • Staff phonebook
    View Item 
    •   Home
    • Griffith Research Online
    • Journal articles
    • View Item
    • Home
    • Griffith Research Online
    • Journal articles
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

  • All of Griffith Research Online
    • Communities & Collections
    • Authors
    • By Issue Date
    • Titles
  • This Collection
    • Authors
    • By Issue Date
    • Titles
  • Statistics

  • Most Popular Items
  • Statistics by Country
  • Most Popular Authors
  • Support

  • Contact us
  • FAQs
  • Admin login

  • Login
  • Study on the formation of the Prussian blue films on the polypyrrole Surface as a potential mediator system for biosensing applications

    Author(s)
    Zhao, H
    Yuan, Y
    Adeloju, S
    Wallace, GG
    Griffith University Author(s)
    Zhao, Huijun
    Year published
    2002
    Metadata
    Show full item record
    Abstract
    The formation of a Prussian blue film under and above a polypyrrole film containing formate dehydrogenase and ߭nicotinamide adenine dinucleotide has been investigated by electrochemical quartz crystal microbalance and cyclic voltammetry techniques. Two different deposition mechanisms of Prussian blue were identified and explained when the polypyrrole coated substrate electrode was used. Very stable current and frequency responses were obtained when the Prussian blue film was deposited under the polypyrrole film. This layered structure is potentially useful in solving the leakage problems of a biosensing system involves ...
    View more >
    The formation of a Prussian blue film under and above a polypyrrole film containing formate dehydrogenase and ߭nicotinamide adenine dinucleotide has been investigated by electrochemical quartz crystal microbalance and cyclic voltammetry techniques. Two different deposition mechanisms of Prussian blue were identified and explained when the polypyrrole coated substrate electrode was used. Very stable current and frequency responses were obtained when the Prussian blue film was deposited under the polypyrrole film. This layered structure is potentially useful in solving the leakage problems of a biosensing system involves immobilised mediator. This advantage has been demonstrated using a formate biosensor fabricated with the enzyme, formate dehydrogenase, a co-factor, ߭nicotinamide adenine dinucleotide and a Prussian blue mediator.
    View less >
    Journal Title
    Analytica Chimica Acta
    Volume
    472
    Issue
    1-2
    DOI
    https://doi.org/10.1016/S0003-2670(02)00937-6
    Subject
    Analytical chemistry
    Other chemical sciences
    Publication URI
    http://hdl.handle.net/10072/6712
    Collection
    • Journal articles

    Footer

    Disclaimer

    • Privacy policy
    • Copyright matters
    • CRICOS Provider - 00233E
    • TEQSA: PRV12076

    Tagline

    • Gold Coast
    • Logan
    • Brisbane - Queensland, Australia
    First Peoples of Australia
    • Aboriginal
    • Torres Strait Islander