Immobilized enzyme-single-wall carbon nanotube composites for amperometric glucose detection at a very low applied potential.
The behaviour of support electrodes modified with randomly dispersed single-wall carbon nanotube meshes containing adsorbed glucose oxidase with respect to amperometric glucose detection at a low potential is demonstrated.
Lyons
Michael E G
ME
Physical and Materials Electrochemistry Laboratory, School of Chemistry, University of Dublin, Trinity College, Dublin 2, Ireland. melyons@tcd.ie
Keeley
Gareth P
GP
D015374:Biosensing Techniques / Q000379:methods*; D004563:Electrochemistry; D004800:Enzymes, Immobilized / Q000737:chemistry*; D005942:Gluconates / Q000737:chemistry; D005947:Glucose / Q000032:analysis* / Q000737:chemistry; D005949:Glucose Oxidase / Q000737:chemistry; D006861:Hydrogen Peroxide / Q000737:chemistry; D007783:Lactones; D037742:Nanotubes, Carbon / Q000737:chemistry*; D010084:Oxidation-Reduction; D010100:Oxygen / Q000737:chemistry
D004800:Enzymes, Immobilized; D005942:Gluconates; D007783:Lactones; D037742:Nanotubes, Carbon; D006861:Hydrogen Peroxide; D005949:Glucose Oxidase; D005947:Glucose; D010100:Oxygen; C010730:beta-glucono-1,5-lactone