Cu-Co Alloy Dendrite Electrode and Biosensor Comprising the Same

摘要

invention is highly sensitive to glucose or hydrogen peroxide biosensors for the detection of Cu-Co alloy electrode dendrite and relates to a biosensor including the same , more specifically to the reference electrode , in a biosensor comprising a working electrode and a counter electrode , the working electrode is 300 to 700 seconds to -0.6V to the potential of -1.2V Electrodeposited relates to a biosensor , characterized in that Cu-Co alloy dendrites formed on the electrode or glassy carbon electrode via a copper plate . Cu-Co alloy dendrite electrode according to the invention is the catalytic activity for glucose oxidation and hydrogen peroxide reduction excellent , can be useful as an electrode of a biosensor that can detect a low concentration of glucose or hydrogen peroxide . ;