Non-enzymatic glucose biosensor based on overoxidized polypyrrole nanofiber electrode modified with cobalt(II) phthalocyanine tetrasulfonate

An enzymeless biosensor, based on electrodeposition of overoxidized polypyrrole nanofiber onto pencil graphite electrode and modified with cobalt(II) phthalocyanine tetrasulfonate (CoPcTS), was investigated in this study. CoPcTS showed electrocatalytic activity for the oxidation of glucose in alkali...

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Veröffentlicht in:	Biosensors & bioelectronics 2008-12, Vol.24 (4), p.512-517
Hauptverfasser:	Ozcan, Levent, Sahin, Yücel, Türk, Hayrettin
Format:	Artikel
Sprache:	eng
Schlagworte:	Biosensing Techniques - instrumentation Biosensing Techniques - methods Biosensor Blood Glucose - analysis Coated Materials, Biocompatible - chemistry Cobalt(II) phthalocyanine Electrocatalysis Electrochemistry - instrumentation Electrochemistry - methods Equipment Design Equipment Failure Analysis Glucose Indoles - chemistry Microelectrodes Nanostructures - chemistry Nanostructures - ultrastructure Nanotechnology - instrumentation Nanotechnology - methods Organometallic Compounds - chemistry Overoxidized polypyrrole Oxidation-Reduction Oxidoreductases - chemistry Polymers - chemistry Pyrroles - chemistry Reproducibility of Results Sensitivity and Specificity
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