Strontium- and magnesium-doped lanthanum gallate (LSGM) has been considered as a promising electrolyte for solid oxide fuel cell (SOFC) systems in recent years. In this work synthesis, electrochemical properties, phase evolution, and microstructure of an all-perovskite electrolyte-supported SOFC based on (LSCM) porous anode, (LSGM-2030) electrolyte, and cathode at intermediate temperatures are studied. The phase evolution of synthesized LSGM and LSCM powders has been investigated, and it validates that there is no reaction between LSGM and LSCM at sintering temperature. The characterization study of the synthesized LSGM also indicates that sintering at gives higher electrical conductivity compared with the currently published results, while for the pellets sintered at and the conductivity would be slightly lower. The effects of the firing temperature on the bulk and grain boundary resistivities are also discussed.
Skip Nav Destination
Article navigation
May 2009
This article was originally published in
Journal of Fuel Cell Science and Technology
Special Section On The 2Nd European Fuel Cell Technology And Applications Conference
All-Perovskite Solid Oxide Fuel Cells, Synthesis and Characterization
Alidad Mohammadi,
Alidad Mohammadi
Department of Chemical, Materials and Biomolecular Engineering,
University of Connecticut
, Storrs, CT 06269
Search for other works by this author on:
Tsung-han Wu,
Tsung-han Wu
Department of Mechanical Engineering,
University of Connecticut
, Storrs, CT 06269
Search for other works by this author on:
Alevtina L. Smirnova,
Alevtina L. Smirnova
Department of Chemical, Materials and Biomolecular Engineering,
University of Connecticut
, Storrs, CT 06269
Search for other works by this author on:
Jakub Pusz,
Jakub Pusz
Department of Chemical, Materials and Biomolecular Engineering,
University of Connecticut
, Storrs, CT 06269
Search for other works by this author on:
Nigel M. Sammes
Nigel M. Sammes
Department of Metallurgical and Materials Engineering,
Colorado School of Mines
, Golden, CO 80401
Search for other works by this author on:
Alidad Mohammadi
Department of Chemical, Materials and Biomolecular Engineering,
University of Connecticut
, Storrs, CT 06269
Tsung-han Wu
Department of Mechanical Engineering,
University of Connecticut
, Storrs, CT 06269
Alevtina L. Smirnova
Department of Chemical, Materials and Biomolecular Engineering,
University of Connecticut
, Storrs, CT 06269
Jakub Pusz
Department of Chemical, Materials and Biomolecular Engineering,
University of Connecticut
, Storrs, CT 06269
Nigel M. Sammes
Department of Metallurgical and Materials Engineering,
Colorado School of Mines
, Golden, CO 80401J. Fuel Cell Sci. Technol. May 2009, 6(2): 021308 (5 pages)
Published Online: March 4, 2009
Article history
Received:
January 30, 2008
Revised:
April 28, 2008
Published:
March 4, 2009
Citation
Mohammadi, A., Wu, T., Smirnova, A. L., Pusz, J., and Sammes, N. M. (March 4, 2009). "All-Perovskite Solid Oxide Fuel Cells, Synthesis and Characterization." ASME. J. Fuel Cell Sci. Technol. May 2009; 6(2): 021308. https://doi.org/10.1115/1.3080554
Download citation file:
Get Email Alerts
Cited By
Optimization of Thermal Non-Uniformity Challenges in Liquid-Cooled Lithium-Ion Battery Packs Using NSGA-II
J. Electrochem. En. Conv. Stor (November 2025)
In Situ Synthesis of Nano PtRuW/WC Hydrogen Evolution Reaction Catalyst for Acid Hydrogen Evolution by a Microwave Method
J. Electrochem. En. Conv. Stor (November 2025)
Intelligently Constructing Polyaniline/Nickel Hydroxide Core–Shell Nanoflowers as Anode for Flexible Electrode-Enhanced Lithium-/Sodium-Ion Batteries
J. Electrochem. En. Conv. Stor (November 2025)
State of Health Estimation Method for Lithium-Ion Batteries Based on Multifeature Fusion and BO-BiGRU Model
J. Electrochem. En. Conv. Stor (November 2025)
Related Articles
Evaluation of SrTi 1− x Co x O 3 Perovskites (0 ≤ x ≤ 0.2) as Interconnect Materials for Solid Oxide Fuel Cells
J. Fuel Cell Sci. Technol (October,2011)
Nanoscale Gd-Doped CeO 2 Buffer Layer for a High Performance Solid Oxide Fuel Cell
J. Fuel Cell Sci. Technol (August,2011)
Effect of Processing Conditions on Curvature of Anode/Electrolyte SOFC Half-Cells Fabricated by Electrophoretic Deposition
J. Fuel Cell Sci. Technol (May,2009)
Development of Microtubular SOFCs
J. Fuel Cell Sci. Technol (August,2008)
Related Proceedings Papers
Related Chapters
A Review on Prediction over Pressured Zone in Hydrocarbon Well Using Seismic Travel Time through Artificial Intelligence Technique for Pre-Drilling Planing
International Conference on Software Technology and Engineering, 3rd (ICSTE 2011)
Revisiting the Use of SiC as a Post Irradiation Temperature Monitor
Effects of Radiation on Materials: 21st International Symposium
Optimization Model for Smelting Metallic Magnesium by Siliconthermic Reducing Method Based on BP Neural Networks
Proceedings of the International Conference on Technology Management and Innovation