ELECTROLYTIC ELECTRODE AND MANUFACTURING METHOD THEREFOR

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The present invention relates to an electrolytic electrode and a manufacturing method therefor. The electrolytic electrode of the present invention has a needle-shaped structure of a rare-earth metal developed than that of a conventional electrode such that a detachment of a catalytic material is suppressed, thereby having excellent durability such as exhibiting stable performance even in a reverse current. In addition, the electrolytic electrode of the present invention can remarkably reduce overvoltage requirements of an electrolytic cell by having a low overvoltage numerical value. In addition, according to the method for manufacturing the electrolytic electrode of the present invention, an electrolytic electrode having the effect above can be manufactured even without introducing an additional precursor or changing manufacturing equipment.