KETEP 세계에너지시장정보

An oxide-dispersed metal porous body comprising a porous metal framework, and oxide particles carried in the metal framework, wherein the oxide-dispersed metal porous body has a porosity of more than or equal to 70 volume%, and wherein a material of the porous metal framework includes at least one selected from the group consisting of nickel, nickel alloy, aluminum, aluminum alloy, stainless steel, and iron, characterized in that: an external appearance of the oxide-dispersed metal porous body has a shape in a form of a sheet, a mass per unit area of the shape is 200 g/m2 to 1500 g/m2, wherein the unit area of the shape is a unit area of a projected area of the oxide-dispersed metal porous body having the shape in the form of a sheet, when the oxide-dispersed metal porous body is seen in a direction normal to the main surface thereof, an amount of the oxide particles carried per unit area of the shape is 10 g/m2 to 100 g/m2, wherein the amount of oxide particles carried per unit area of the shape is measured using the method described in the description, and each of the oxide particles includes at least one selected from a group consisting of iron oxide, nickel oxide, titanium oxide, aluminum oxide, zirconium oxide, cerium oxide, cobalt (II) oxide, molybdenum oxide, ruthenium oxide, iridium oxide, tin oxide, and silicon oxide.