NITROGEN-CONTAINING CARBON MATERIAL, METHOD FOR MANUFACTURING THE SAME AND ELECTRODE FOR FUEL CELL

摘要

PROBLEM TO BE SOLVED: To provide a method for manufacturing a nitrogen-containing carbon material, which can manufacture a nitrogen-containing carbon material having high oxygen reduction activity, without using ammonia.SOLUTION: The method for manufacturing the nitrogen-containing carbon material comprises: a first step of subjecting a carbon raw material to heat-treatment under an oxidized gas atmosphere to obtain an oxidized and heat-treated substance; and a second step of subjecting the oxidized and heat-treated substance to heat-treatment under an inert gas atmosphere.