Journalartikel

Jahr der Veröffentlichung: 2010

Seiten: 839-845

Zeitschrift: ChemCatChem

Bandnummer: 2

Heftnummer: 7

ISSN: 1867-3880

DOI Link: https://doi.org/10.1002/cctc.201000047

Verlag: Wiley

Abstract: 
Stable immobilization and reversible electrochemistry of cytochrome c in a tranparent indium tin oxide film with a well-defined mesoporosity (mpITO) is demonstrated. the transparency and good conductivity, in combination with the large surface area of mpITO, allow the incorporation of a high amount of elelctroactive biomolecules and their electrochemical and spectroscopic investigation. UV/Vis and resonance Raman spectroscopy, in combination with direct protein voltammetry are employed for the characterization of cytochrome c immobilized in the mpITO and reveal no perturbant of the structural of the integrity of the redox protein. The potential of this modified material as a biosensor detection of superoxide anions is also demonstrated.

Harvard-Zitierstil: Frasca, S., von Graberg, T., Feng, J., Thomas, A., Smarsly, B., Weidinger, I., et al. (2010) Mesoporous Indium Tin Oxide as a Novel Platform for Bioelectronics, ChemCatChem, 2(7), pp. 839-845. https://doi.org/10.1002/cctc.201000047

APA-Zitierstil: Frasca, S., von Graberg, T., Feng, J., Thomas, A., Smarsly, B., Weidinger, I., Scheller, F., Hildebrandt, P., & Wollenberger, U. (2010). Mesoporous Indium Tin Oxide as a Novel Platform for Bioelectronics. ChemCatChem. 2(7), 839-845. https://doi.org/10.1002/cctc.201000047