10 research outputs found
Bioanode for a microbial fuel cell based on Gluconobacter oxydans immobilized into a polymer matrix
No full textBioelectrocatalytic Assessment of the Activating Effect and Toxic Interaction Between Carbon Nanomaterials and Microbial Cells
No full textChitosan matrices modified with carbon nanotubes for use in mediated microbial biosensing
No full textWOS: 000290523600034We describe a microbial sensor based on Pseudomonas fluorescens cells that was prepared by modifying graphite electrodes with chitosan and carbon nanotubes. Chronoamperometry was performed at +0.3 V in the presence of hexacyanoferrate as a mediator and revealed a good response to glucose which is linear in the 1.0 to 5.0 mM concentration range. Linearity was defined by the equation of y = 102.120x-13.279 (R (2) = 0.998) (y shows current density as nA.cm(-2) and x shows glucose concentration in mM). The effect of the CNTs on the response was compared to that of electrodes made without CNTs.Ege University Research FoundationEge University [2010 FEN 001]Ege University Research Foundation (project number: 2010 FEN 001) is acknowledged for the financial support
Multivariate analysis to separate the signal given by cross-reactants in immunoassay with sample matrix dilution
No full text
