Mechanism of the Electrocatalytic Reduction of Ferricyanide by Methylene Blue at DNA- Modified Electrode Surfaces
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Electrochemistry using self-assembled DNA monolayers on highly oriented pyrolytic graphite.
Duplex DNA functionalized with pyrene has been utilized to fabricate DNA-modified electrodes on highly oriented pyrolytic graphite (HOPG). Films have been characterized using AFM and radioactive labeling as well as electrochemically. The data obtained are consistent with a close-packed structure in the film with helices oriented in a nearly upright orientation, as seen earlier with the fabricat...
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