CATALYST ELECTRODE OF CORE/SHELL NANOSTRUCTURE SUPPORTS AND METHOD OF IT FOR FUEL CELL

摘要

PURPOSE: A core/shell nanostructure support for a catalyst electrode of a fuel cell, and a manufacturing method thereof are provided to improve the oxidation-reduction property and the catalyst activity of the fuel cell, by a fuel battery test at positive and negative electrodes. CONSTITUTION: A manufacturing method of a core/shell nanostructure support for a catalyst electrode of a fuel cell comprises the following steps: inserting titanium nitride inside an electric furnace after spreading on a boat, and flowing carbon gas; increasing the temperature at the carbonization condition, and flowing methane gas; and maintaining the temperature for carbonizing a titanium nitride core/carbon shell.