고체산화물 연료 전지용 연결재, 이의 제조방법 및 이를 포함하는 고체 산화물 연료 전지

Abstract

The present specification relates to a connecting material for a solid oxide fuel cell, a manufacturing method thereof, and a solid oxide fuel cell comprising same, the connecting material comprising:a conductive substrate; and a ceramic protective film provided on one surface of the conductive substrate, wherein the ceramic protective film includes an oxide represented by chemical formula (1).