@article {10.3844/ojbsci.2006.18.22,
article_type = {journal},
title = {Construction of a Glucose Biosensor by Immobilizing Glucose Oxidase within a Poly(o-phenylenediamine) Covered Screen-printed Electrode},
author = {Yuqing, Miao and Jianrong, Chen and Xiaohua, Wu},
volume = {6},
number = {1},
year = {2006},
month = {Jun},
pages = {18-22},
doi = {10.3844/ojbsci.2006.18.22},
url = {https://thescipub.com/abstract/ojbsci.2006.18.22},
abstract = {The glucose biosensors were prepared by the electropolymerization of the non-conductive polymer, Poly(o-phenylenediamine), onto a planar screen-printed electrode. A fabrication procedure was performed to decrease the waste of expensive enzyme. The amperometric glucose response was measured by the potensiostating of the prepared glucose biosensors at a potential of 0.3 V with ferrocene as mediator. Results show that the obtained biosensors have a linear range up to 25 mM glucose, fast response time (100s) and high sensitivities (16.6 nA/mM). Also, the effects of applied potential and sweeping number of Cyclic voltammograms for electropolymerization were systematically investigated and optimal values were recorded.},
journal = {OnLine Journal of Biological Sciences},
publisher = {Science Publications}
}