A sensitive mediator-free tyrosinase biosensor based on an inorganic–organic hybrid titania sol–gel matrix

A novel inorganic–organic hybrid titania sol–gel nanocomposite film was prepared to fabricate a sensitive tyrosinase biosensor for the amperometric detection of trace phenolic compounds without additional electron mediators. Acetylacetone worked as a complexing ligand to chelate with Ti atom in the...

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Veröffentlicht in:	Analytica chimica acta 2003-08, Vol.489 (2), p.199-206
Hauptverfasser:	Zhang, Ting, Tian, Bozhi, Kong, Jilie, Yang, Pengyuan, Liu, Baohong
Format:	Artikel
Sprache:	eng
Schlagworte:	Acetylacetone Analytical chemistry Biological and medical sciences Biosensors Biotechnology Chemistry Electrochemical methods Exact sciences and technology Fundamental and applied biological sciences. Psychology Hybrid TiO 2 sol–gel Methods. Procedures. Technologies Tyrosinase biosensor Various methods and equipments
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