| abstract |
Disclosed herein are functionalized electrodes and biosensors that can be used to detect biomolecules, such as a target analyte. In some embodiments, a functionalized electrode includes an electrically conducting surface, a first thiol compound and a second thiol compound. Also provided are kits and biosensor arrays including one or more disclosed functionalized electrodes and/or biosensors. Moreover, systems and methods for detecting biomolecules, such as a target analyte, with the disclosed functionalized electrodes and/or biosensors are also provided. |