Glucose Biosensor based on the use of a carbon Nanotube paste Electrode Modified with Metallic Particles

GUILLERMINA L. LUQUE, NANCY F. FERREYRA, AND GUSTAVO A. RIVAS

Microchimica Acta

SpringerWienNewYork

Lugar: Austria; Año: 2006 vol. 152 p. 277 - 277

span lang="en" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-fareast-language: ES-MX; mso-bidi-language: AR-SA">This work reports on the performance of new glucose biosensors based on the combination of the electrocatalytic properties of metals and carbon nanotubes towards the reduction of hydrogen peroxide with the biocatalytic activity of glucose oxidase (GOx). The bioelectrodes were obtained by dispersing the metal particles, enzyme and multi-wall carbon nanotubes within a mineral oil binder. The strong electrocatalyt