化工学报2011，Vol.62Issue(11)：2977-2986,10.DOI:10.3969/j.issn.0438-1157.2011.11.001
微管式固体氧化物燃料电池制备技术及电堆组装工艺
Fabrication techniques and stack assembling methods for micro tubular solid oxide fuel cells
摘要
Abstract
Micro tubular solid oxide fuel cells (MT-SOFCs) have not only the inherent benefits of SOFCs, but exhibit new advantages over conventional SOFCs, such as higher mass transfer/heat transfer, higher reaction efficiency, rapid start-up/shut-down and significantly reduced volume. Therefore, MT-SOFCs show potential applications in portable and mobile power sources. This paper reviews the progress of MT-SOFC studies, focusing on the properties, structures, and fabrications of the cells. The structures and performances of MT-SOFCs supported with electrolyte, anode and cathode respectively are compared and analyzed. The key step for fabrication of MT-SOFCs is the preparation of micro tubes using methods such as isostatic pressing, plastic extrusion and phase inversion spinning methods for hollow fiber ceramics. Preparation of dense electrolyte membrane and assembling of cell stacks are discussed. The challenges and potential applications of MT-SOFCs in portable power sources, electric vehicles and micro reactors are also highlighted.关键词
微管式固体氧化物燃料电池/挤出成型法/相转化纺丝法/陶瓷中空纤维/陶瓷微反应器Key words
micro tubular solid oxide fuel cells/plastic extrusion/phase inversionspinning process/hollow fiber ceramics/ceramic micro reactor分类
化学化工引用本文复制引用
孟秀霞,杨乃涛,尹屹梅,谭小耀,马紫峰..微管式固体氧化物燃料电池制备技术及电堆组装工艺[J].化工学报,2011,62(11):2977-2986,10.基金项目
国家重点基础研究发展计划项目(2007CB209705) （2007CB209705）
国家自然科学基金项目(20973111,21076118) （20973111,21076118）
山东省优秀中青年科学家科研奖励基金项目(BS2010NJ016). （BS2010NJ016）
