Theoretical calculation of the electrical potential at the electrode/electrolyte interfaces of solid oxide fuel cells

Journal of Fuel Cell Science and Technology

Volumn 2, Issue 4, 2005, Pages 238-245

  Celik, Ismail ^a   Pakalapati, S Raju ^a   Salazar Villalpando, Maria D ^a  

^a West Virginia University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC POTENTIAL; ELECTRODES; GIBBS FREE ENERGY; INTERFACES (MATERIALS); MATHEMATICAL MODELS; REACTION KINETICS; SOLID ELECTROLYTES;

EFFECTIVE DIFFUSIVITY; ELECTRODE INTERFACES; INTERFACE CONCENTRATIONS;

SOLID OXIDE FUEL CELLS;

EID: 28044444344     PISSN: 1550624X     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.2039956     Document Type: Article

References (21)

1. Achenbach, E., 1994, "Three-Dimensional and Time-Dependent Simulation of a Planar Solid Oxide Fuel Cell Stack," J. Power Sources, 49, pp. 333-348.
2. He, W., and Chen, Q., 1998, "Three-Dimensional Simulation of a Molten Carbonate Fuel Cell Stack Under Transient Conditions," J. Power Sources, 73, pp. 182-192.
3. Aguiar, P., Chadwick, K., and Kershenbaum, L., (2002), "Modeling of an Indirect Reforming Solid Oxide Fuel Cell," Chem. Eng. Sci., 57, pp. 1665-1677.
4. Ferguson, J. R., Fiard, J. M., and Herbin, R., 1996. "Three-Dimensional Numerical Simulation of Various Geometries of Solid Oxide Fuel Cells," J. Power Sources, 58, pp. 109-122.
5. Barrendrecht, E., 1993, "Electrochemistry of Fuel Cells," Fuel Cell Systems, L. J. M. J. Blomen and M. N. Mugerwa, eds., Plenum Press, New York.
6. Celik, I. B., Pakalapati, S. R., and Gemmen, R. S., 2003, "Modeling of the Potential Jump at Electrode-Electrolyte Interface Using Singularity Distribution," SOFC VIII Proc. of Int. Symp., Electrochemical Society, Pennington, NJ, pp 1317-1329.
7. Zha, S. W., Xia, C. R., and Meng, G. Y., 2001, "Calculation of the E. M. F of Solid Oxide Fuel Cells," J. Appl. Electrochem., 31, pp. 93-98.
8. Bieberle, A., and Gauckler, L. J., 2002, "State-Space-Modeling of the Anodic SOFC System Ni, H2-H2O YSZ," Solid State Ionics, 146, pp. 23-41.
9. Moran, M. J., and Shapiro, H. N., 2000, Fundamentals of Engineering Thermodynamics, Wiley, New York, Chap. 14.
10. Fogler, H., 1991, Elements of Chemical Reaction Engineering, Prentice Hall, Englewood Cliffs, N.J.
11. Bard., A. J., and Faulkner, L. R., 1980, Electrochemical Methods: Fundamentals and Applications, Wiley, New York.
12. Rubinstein, I., 1995, Physical Electrochemistry, Marcel Dekker, New York.
13. Godickemeier, M., and Gauckler, L. J., 1998, "Engineering of Solid Oxide Fuel Cells With Ceria-Based Electrolytes," J. Electrochem. Soc., 145, pp. p. 414-421.
14. Costamagna, P., and Honegger, K., 1998, "Modeling of Solid Oxide Heat Exchanger Integrated Stacks and Simulation at High Fuel Utilization," J. Electrochem. Soc., 145(11), p 3995-4006.
15. 3/Yittria-Stabilized Zirconia (LSM/YSZ) Interfaces," SOFC VIII, Proc. of Int. Symp., The Electrochemical Society, Pennington, New Jersey, pp 478-487.
16. 0.803-δ Cathode for IT-SOFCs," SOFC VIII Proc. of Int. Symp., Electrochemical Society, Pennington, NJ, pp. 580-590.
17. Bird, R. B., Stewart, W. E., and Lightfoot, E. N., 2001, Transport Phenomena, Wiley, New York.
18. Cussler, E. L., 1997, Diffusion mass transfer in fluid systems, Cambridge University Press, Cambridge, UK.
19. 2 Effective Diffusivity in Porous Media at High Temperatures Using an Electrochemical Cell," J. Electrochem. Soc., 150(3), pp. A249-A256.
20. Jiang, Y., and Virkar, A. V., 2003, "Fuel Composition and Diluent Effect on Gas Transport and Performance of Anode-Supported SOFCs," J. Electrochem. Soc., 150(7), pp. A942-A951.
21. Godickemeier, M., Sasaki, K., and Gauckler, L. J., 1997, "Electrochemical Characteristics of Cathodes in Solid Oxide Fuel Cells Based on Ceria Electrolytes," J. Electrochem. Soc., 144, pp. 1635-1646.