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Biosensor on the Basis of Planar Nanostructure with Built-In Enzymatic Molecular Complexesстатья
- Авторы: Kolesov V.V., Krupenin S.V., Soldatov E.S., Reshetilov A.N.
- Журнал: International Journal of Materials, Mechanics, and Manufacturing
- Том: 1
- Номер: 2
- Год издания: 2013
- Первая страница: 117
- Последняя страница: 120
- Аннотация: In the work the planar topology for the nanoelectronics transducer on the basis of the glucose oxidase enzyme is developed. On the basis of the methods of electron-beam nanolithography, two shadow deposition and plasma-chemical etching the planar nanostructures for the nanoelectronics transducer were prepared. The method of the chemical surface modification of silicon dioxide by epoxysilane was developed and the immobilization of the glucose oxidase enzyme on the surface of planar nanostructure for the nanoelectronics transducer through the linker molecules was realized. The registration procedure of the biochemical signals was developed. A change in the functional state of the immobilized ferment of the glucose oxidase enzyme with the presence (oxidation) of glucose in the test solution was demonstrated.
- Добавил в систему: Солдатов Евгений Сергеевич