Structure and thickness dependence of "molecular wiring" in nanostructured enzyme multilayers

Supramolecular organized multilayers composed of glucose oxidase (GOx) and osmium-derivatized poly(allylamine) redox polymer have been self-assembled electrostatically from Os-polyelectrolyte solutions of variable pH (5.5-8.8) leading to a decrease of the linear charge density in the PAH-Os with inc...

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Detalles Bibliográficos
Autores principales:	Flexer, V., Forzani, E.S., Calvo, E.J., Ludueña, S.J., Pietrasanta, L.I.
Formato:	JOUR
Materias:	AFM Electrocatalytic oxidation Glucose oxidase (GOx) Quartz crystal microbalance Adsorption Cyclic voltammetry Ellipsometry Nanostructured materials Oxidation Polymers Quartz applications Structural analysis Enzyme kinetics allylamine bipyridine derivative glucose glucose oxidase nanoparticle osmium derivative polyallylamine polyelectrolyte silicon dioxide unclassified drug adsorption article atomic force microscopy catalysis cyclic potentiometry electrode ellipsometry enzyme electrode enzyme structure film oxidation oxidation reduction reaction pH supramolecular chemistry thickness Electrochemistry Glucose Glucose Oxidase Microscopy, Atomic Force Nanostructures Organometallic Compounds Osmium Oxidation-Reduction Polyamines
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00032700_v78_n2_p399_Flexer
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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