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Cyclic Voltammetry and Voltabsorptometry Studies of Redox Proteins Immobilised on Nanocrystalline Tin Dioxide Electrodes by Yeni Astuti; Emmanuel Topoglidis; Gianfranco Gilardi; James R Durrant is a Biochemistry, Genetics and Molecular Biology article available to read on EtoBox.
What is Cyclic Voltammetry and Voltabsorptometry Studies of Redox Proteins Immobilised on Nanocrystalline Tin Dioxide Electrodes about?
Protein film cyclic voltammetry is a well-established technique for the study of redox proteins immobilised on electrode surfaces. In this paper, we use nanostructured SnO(2) electrodes to demonstrate that cyclic voltabsorptometry is an effective, complimentary approach to such studies of protein redox function. We exemplify this approach using two different redox systems: microperoxidase-11 (MP-11) and flavodoxin Desulfovibrio vulgaris Hildenborough (Fld). Both systems were immobilised on nanocrystalline SnO(2) electrodes and the resulting films investigated by simultaneous cyclic voltammetry and voltabsorptometry. We demonstrate that cyclic voltabsorptometry allows the unambiguous and background free observation of redox reactions for both systems studied.
Who reads Cyclic Voltammetry and Voltabsorptometry Studies of Redox Proteins Immobilised on Nanocrystalline Tin Dioxide Electrodes?
It is typically read by researchers, students, and practitioners in Biochemistry, Genetics and Molecular Biology.
- Author
- Yeni Astuti; Emmanuel Topoglidis; Gianfranco Gilardi; James R Durrant
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 1567-5394)
- Published
- 2004
- Language
- EN
- Field
- Biochemistry, Genetics and Molecular Biology (Physical Sciences)