固体氧化物燃料电池电解质材料的研究

Research on electrolyte material for solid oxide fuel cells

固体氧化物燃料电池(SOFC)作为一种新兴的绿色能源得到了广泛的关注,电解质作为关键材料,直接影响着电池的性能。分别介绍了SOFC常见的几种电解质材料,并分析了其各自的优缺点,低温化是SOFC的发展趋势,低温化不仅能降低成本,而且可以提高电池长期运行的稳定性,钙钛矿材料因其独特的优势有望成为低温化SOFC的首选材料。

Solid oxide fuel cells(SOFCs)have received widespread attention as an emerging green energy source.Electrolytes,as key materials,directly affect battery performance.Several common electrolyte materials of SOFCs were introduced,and analyzed their advantages and disadvantages.The development trend of SOFCs was low temperature,which can not only reduce the cost,but also improved the long-term operation stability of the battery.Perovskite material was expected to become the preferred material for low temperature SOFCs due to its unique advantages.