PREPARATION METHOD FOR MOLECULAR RECOGNITION SENSOR BY ELECTRODEPOSITION
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Abstract
A preparation method for molecular recognition sensor by electrodeposition is provided. The preparation method is as following: forming molecularly imprinted polymeric micelles by self-assembly of ionic type photosensitive copolymers; forming a film on the surface of an electrode by electrodepositing the molecularly imprinted polymeric micelles at a constant potential; crosslinking the electrodeposited micellar film via ultraviolet light irradiation; extracting the template molecules from the crosslinked film to obtain electrode modified by the molecularly imprinted polymeric micellar film; and connecting the modified electrode with a sensor device and a computer to construct a molecular recognition sensing system capable of specifically detecting the template molecules.
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Citations
27 Claims
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1-7. -7. (canceled)
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8. A method for preparing a molecular recognition sensor by electrodeposition comprising:
- (a) forming molecularly imprinted polymeric micelles having one or more template molecules;
(b) forming a film on a surface of an electrode by electrodepositing said molecularly imprinted polymeric micelles;
(c) crosslinking said molecularly imprinted polymeric micelles of said film;
(d) extracting said template molecules from said film to obtain a modified electrode; and
(e) incorporating said modified electrode with a sensor device to obtain a molecular recognition sensor. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
- (a) forming molecularly imprinted polymeric micelles having one or more template molecules;
Specification