@inproceedings{a3bc4c31d1f44a34af72b697c9be1890,
title = "A disposable glucose biosensor based on diffusional mediator dispersed in nanoparticulate membrane on screen-printed carbon electrode",
abstract = "A disposable glucose biosensor based on co-dispersion of a divisional polymeric mediator and glucose oxidase (GOX) in nanoparticulate membrane on screen-printed carbon electrode was described. The biosensor exhibited classical features of a kinetically fast redox couple. At scan rates up to 200 mV/s, the peak-to-peak potential separation of the mediator was 59 mV at 25°C. In the presence of glucose, a typical catalytic oxidation current was observed, which reached a plateau at 0.30 V (vs. Ag/AgCl). Amperometric peak current at 5 s and the subsequent currents at longer test times were linear to the glucose concentration in the range of 5 to 600 mg/dl. By constructing a miniature channel on the screen-printed electrode and partially filling the channel with the nanoparticulate sensing membrane, glucose can be accurately determined in as little as 0.20 μl of sample. Successful attempts were made in blood sugar analysis.",
keywords = "Biosensors, Ferrocene, Glucose, Glucose oxidase, Nanoparticles",
author = "Z. Gao and F. Xie and Arshad, \{M. S.M.\} and Ying, \{J. Y.\}",
year = "2004",
language = "English",
isbn = "0972842276",
series = "2004 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2004",
pages = "209--212",
editor = "M. Laudon and B. Romanowicz",
booktitle = "2004 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2004",
}