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500W-Class Solid Oxide Fuel Cell (SOFC) Stack Operating with CH4 at 650o C Developed by Korea Institute of Science and Technology (KIST) and Ssangyong Materials

机译：500W级固体氧化物燃料电池（SOFC）堆叠在韩国科学技术研究所（KIST）和Ssangyong材料开发的650℃下使用CH4操作

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We demonstrated a 500W-class SOFC stack employing anode-supported planar cells, stainless steel-based metallic interconnects, and glass-filler composite sealants for intermediate-temperature operation (～650o C). The stack was composed of 24 cells with the area of 10 x 10 cm~2 , and the single cells consisted of Ni - yttria-stabilized zirconia (YSZ) cermet anode, scandia-stabilized zirconia (ScSZ) electrolyte, gadolinia-doped ceria (GDC) interlayer, and Sr-doped lanthanum cobaltite (LSC) / GDC composite cathode. The stack exhibited the open circuit voltage close to the theoretical value at 650o C, which indicated the excellent sealing characteristics of the glass-filler composite system optimized for intermediate-temperature operation. It provided stable power output of over 500W with H2 and CH4 fuel at 650o C.

机译：我们展示了一种500W级SOFC叠层，采用阳极支撑的平面电池，不锈钢基金属互连，以及用于中温操作的玻璃填料复合密封剂（〜650℃）。该堆叠由24个细胞组成，面积为10×10cm〜2，单细胞由Ni - yttra稳定的氧化锆（YSZ）金属陶瓷阳极，Scandia稳定的氧化锆（SCSZ）电解质，钆掺杂的二氧化铈（ GDC）中间层和SR掺杂镧钴钴（LSC）/ GDC复合阴极。该堆叠在650O C处靠近理论值的开路电压显示出玻璃填充物复合系统的优异密封特性，用于中间温度操作。它在650O C中提供了超过500W的稳定功率输出和H2和CH4燃料。

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《European Fuel cell Forum》|2012年||共5页
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Kyung Joong Yoon; Jeong-Yong Park; Sun Young Park;
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中图分类化学电源、电池、燃料电池;
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4. 500W-Class Solid Oxide Fuel Cell (SOFC) Stack Operating with CH4 at 650o C Developed by Korea Institute of Science and Technology (KIST) and Ssangyong Materials [C] . Kyung Joong Yoon, Jeong-Yong Park, Sun Young Park European Fuel cell Forum . 2012

机译：500W级固体氧化物燃料电池（SOFC）堆叠在韩国科学技术研究所（KIST）和Ssangyong材料开发的650℃下使用CH4操作
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7. Oxides with polyatomic anions considered as new electrolyte materials for solid oxide fuel cells (SOFCs) [O] . Bin Hassan O. H. 2010

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8. Korean Institute of Science and Technology (KIST), Seoul Korea, 1 July 1994 [R] . McQuay, P. 1994

机译：韩国首尔大学韩国科学技术研究所（KIsT），1994年7月1日

500W-Class Solid Oxide Fuel Cell (SOFC) Stack Operating with CH4 at 650o C Developed by Korea Institute of Science and Technology (KIST) and Ssangyong Materials

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