The performance of novel yttrium-doped SrTiO3 (Sr0.86Y0.08TiO3, SYT) anode materials for an anode supported SOFC have been evaluated in terms of fuel flexibility and reversible operation at intermediate temperature (800°C). The SYT anode supported PEN structures were fabricated using tape casting, dip coating and screen printing for the anode substrate, electrolyte and cathode, respectively. Overall performance of SYT-YSZ composite anode supported cells indicates that this anode material set is not likely to be an outstanding performer, mainly due to the significant anode polarization losses and relatively high ohmic losses. With careful processing of the anode during cell fabrication, major parts of the ohmic losses introduced by the SYT anode can be reduced. The results also indicate that Ni infiltration of the SYT anode can lead to smaller polarization losses, thus achieving better cell performance.
Skip Nav Destination
ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology collocated with ASME 2011 5th International Conference on Energy Sustainability
August 7–10, 2011
Washington, DC, USA
Conference Sponsors:
- Advanced Energy Systems Division
ISBN:
978-0-7918-5469-3
PROCEEDINGS PAPER
Fuel Flexible and Reversible Operation of Yttrium-Doped Strontium Titanate Anode Supported SOFC
Jacob Brouwer
Jacob Brouwer
University of California, Irvine, CA
Search for other works by this author on:
Li Zhao
University of California, Irvine, CA
Jacob Brouwer
University of California, Irvine, CA
Paper No:
FuelCell2011-54938, pp. 251-257; 7 pages
Published Online:
March 22, 2012
Citation
Zhao, L, & Brouwer, J. "Fuel Flexible and Reversible Operation of Yttrium-Doped Strontium Titanate Anode Supported SOFC." Proceedings of the ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology collocated with ASME 2011 5th International Conference on Energy Sustainability. ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology. Washington, DC, USA. August 7–10, 2011. pp. 251-257. ASME. https://doi.org/10.1115/FuelCell2011-54938
Download citation file:
8
Views
Related Proceedings Papers
Related Articles
Geometrical Optimization of Double Layer LSM/LSM-YSZ Cathodes by Electrochemical Impedance Spectroscopy
J. Fuel Cell Sci. Technol (February,2010)
Performances and Degradation Phenomena of Solid Oxide Anode Supported Cells With LSM and LSCF Cathodes: An Experimental Assessment
J. Fuel Cell Sci. Technol (February,2009)
Fabrication and Characterization of Anode-Supported Planar Solid Oxide Fuel Cell Manufactured by a Tape Casting Process
J. Fuel Cell Sci. Technol (May,2008)
Related Chapters
Effects of Metallic Plate and Objects on Performance of Inverted F Antenna for ISM Band Application
International Conference on Computer and Automation Engineering, 4th (ICCAE 2012)
Joint Polarization Information for Fast Multi-Target Localization in Bistatic MIMO Radar System
International Symposium on Information Engineering and Electronic Commerce, 3rd (IEEC 2011)
Mathematical Background
Vibrations of Linear Piezostructures