首页> 外国专利> SUBSTRATE MADE OF A POROUS METAL OR METAL ALLOY, ITS METHOD OF PRODUCTION AND HTE OR SOFC CELLS HAVING A SUPPORT METAL COMPRISING THIS SUBSTRATE

SUBSTRATE MADE OF A POROUS METAL OR METAL ALLOY, ITS METHOD OF PRODUCTION AND HTE OR SOFC CELLS HAVING A SUPPORT METAL COMPRISING THIS SUBSTRATE

机译:由多孔金属或金属合金制成的基质,其生产方法以及具有包含该基质的支持金属的HTE或SOFC电池

摘要

A partly oxidized substrate is disclosed. According to one aspect, the substrate is formed by subjecting a substrate made of a porous metal or metal alloy including particles of at least one metal or metal alloy bound by sintering. The substrate includes a first main surface and a second main surface. The porosity of the substrate gradually changes from the first main surface to the second main surface. The substrate is partially oxidized by an oxidizing gas such as oxygen and/or air. A method for preparing the substrate and high temperature electrolyzer (THE) cell including the substrate are also disclosed.
机译:公开了一种部分氧化的底物。根据一个方面,通过使由多孔金属或金属合金制成的衬底经受烧结来形成所述衬底,所述多孔金属或金属合金包括至少一种通过烧结结合的金属或金属合金的颗粒。基板包括第一主表面和第二主表面。基板的孔隙率从第一主表面到第二主表面逐渐变化。衬底被诸如氧气和/或空气的氧化气体部分氧化。还公开了一种制备基底的方法以及包括该基底的高温电解池(THE)电池。

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