Abstract: Mixed oxygen ion-electron conducting (MIEC) oxides have both the oxygen ion and electron conductivity at elevated temperatures，and have shown promising applications in oxygen separation，membrane reactors and solid oxide fuel cell. In this paper，the recent progress in the design of perovskite-type MIEC oxides and their application in the partial oxidation of methane (POM) is reviewed in detail，especially the authors’ work in this field.

摘要： 混合导体透氧膜材料在高温下具有氧离子－电子混合导电性能，在纯氧制备、膜反应器以及固体燃料电池等方面展现出广阔的应用前景。本文对近年来混合导体透氧膜材料的开发和在甲烷部分氧化等方面的应用进行了详细综述，重点介绍了本课题组在此领域的工作。