A new concept of high-entropy cathode is reported, which can bring about a definite improvement of electrochemical performance for solid oxide fuel cells (SOFCs). As a proof-of-concept, a new high-entropy perovskite oxide of La0.2Pr0.2Nd0.2Sm0.2Ba0.1Sr0.1Co0.2Fe0.6Ni0.1Cu0.1O3-δ (HEP) ...
Boosting oxygen reduction activity and CO<inf>2</inf> resistance on bismuth ferrite-based perovskite cathode for low-temperature solid oxide fuel cells below 600 °C 2024, Journal of Energy Chemistry Show abstract Bi<inf>0.5</inf>Sr<inf>0.5</inf>FeO<inf>3-δ</inf> perovskite B-site doped...
J.T.S. Irvine, Perovskite oxide anodes for SOFCs, in: T. Ishihara (Ed.), Perovskite Oxide for Solid Oxide Fuel Cells, Springer, New York, 2009, p. 167.Irvine JTS. Perovskite oxide anodes for SOFCs. In: Ishihara T, editor. Perovskite oxide for solid oxide fuel cells. Springer; 2009...
cation layered double perovskite oxides such as PrBaCo2O5in particular have exhibited excellent properties as solid oxide fuel cell oxygen electrodes1. Here, we show for the first
Perovskite Oxide for Solid Oxide Fuel Cells 电子书 读后感 评分☆☆☆ 评分☆☆☆ 评分☆☆☆ 评分☆☆☆ 评分☆☆☆ 类似图书 点击查看全场最低价 出版者: 作者:Ishihara, Tatsumi 编 出品人: 页数:320 译者: 出版时间:2009-6 价格:$ 180.80 装帧: isbn...
Intermediate temperature solid oxide fuel cells using LaGaO3 electrolyte II. Improvement of oxide ion conductivity and power density by doping Fe for Ga site of LaGaO3 . J. Electrochem. Soc. 147, 1332–1337 (2000) Article CAS ADS Google Scholar Esposito, V. & Traversa, E. Design of ...
Wang, F., Qi, J., Shan, P.et al.Co-free and Sr-free double-perovskite oxide PrBaFe1.9Nb0.1O5+δas a potential electrode material for symmetrical solid oxide fuel cells.Ionics30, 6305–6319 (2024). https://doi.org/10.1007/s11581-024-05724-w ...
The electrons create an electric current, while the protons migrate through the electrolyte to the cathode, where they react with oxygen to form water. Most fuel cells are solid oxide fuel cells (SOFCs), which use oxide ion conductors as electrolytes. However, a major challenge with SOFCs is...
CATHODE MATERIAL FOR SOLID OXIDE FUEL CELLS BASED ON COBALT-CONTAINING PEROVSKITE-LIKE OXIDES OF TRANSITION METALSThe invention relates to solid oxide fuel cells, in particular to cathode materials based on complex oxides of transition metals. Said invention makes it possible to increase the ...
Perovskite oxideFuel cell materialsA perovskite-based electrolyte, Ca-substituted YAlO3, has been synthesized by the citrate gel process. The conductivity of Y0.9Ca0.1AlO3-δY0.9Ca0.1AlO3-δ has been studied by AC impedance spectroscopy in controlled atmospheres in the temperature range 300–800 ...