阳极支撑微管式固体氧化物燃料电池的研究进展

摘要

Micro-tubular solid oxide fuel cells (MT-SOFCs) have been research focus in recent years, with the advantages of simple sealing, high volume energy density, good thermal shock resistance and rapid set-up. This paper introduces the advantages of MT-SOFCs and overviews the progress of anode-supported MT-SOFC, focusing on fabrication methods, research status and future development directions. The progress of anode-supported MT-SOFCs prepared by plastic extrusion and phase-inversion is reviewed. Besides, the design concepts of anode-supported MT-SOFC stack are introduced, and the future development directions of MT-SOFCs are also presented.%近些年来,微管式固体氧化物燃料电池(SOFC)由于其具有密封简单、体积能量密度高、抗热震性好、启动时间快等优点备受关注.本文主要介绍了微管式SOFC的优势,并重点概述了阳极支撑型微管式SOFC的制备方法、研究现状和未来的发展方向.分别对采用塑性挤出法和相转化法制备的阳极支撑微管式SOFC的技术进展进行了综述.介绍了阳极支撑微管式SOFC电池堆的设计理念,并对未来微管式SOFC的发展方向进行了展望.