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Article
La0.7Sr0.3Fe0.7Ga0.3O3-δ as Electrode Material for a Symmetrical Solid Oxide Fuel Cell
RSC Advances
  • Zhibin Yang
  • Yu Chen
  • Chao Jin
  • Guoliang Xiao
  • Minfang Han, University of South Carolina - Columbia
  • Fanglin Chen, University of South Carolina - Columbia
Publication Date
1-1-2015
Document Type
Article
Abstract
In this research, La0.7Sr0.3Fe0.7Ga0.3O3−δ (LSFG) perovskite oxide was successfully prepared using a microwave-assisted combustion method, and employed as both anode and cathode in symmetrical solid oxide fuel cells. A maximum power density of 489 mW cm−2 was achieved at 800 °C with wet H2 as the fuel and ambient air as the oxidant in a single cell with the configuration LSFG|La0.8Sr0.2Ga0.83Mg0.17O3−δ|LSFG. Furthermore, the cells demonstrated good stability in H2 and acceptable sulfur tolerance.
Citation Information
Zhibin Yang, Yu Chen, Chao Jin, Guoliang Xiao, et al.. "La0.7Sr0.3Fe0.7Ga0.3O3-δ as Electrode Material for a Symmetrical Solid Oxide Fuel Cell" RSC Advances Vol. 5 Iss. 4 (2015) p. 2702 - 2705
Available at: http://works.bepress.com/fanglin_chen/30/