Investigation of electrode composition of polymer fuel cells by electrochemical impedance spectroscopy

Electrochimica Acta

Volumn 53, Issue 25, 2008, Pages 7475-7482

  Wagner, N ^a   Kaz, T ^a   Friedrich, K A ^a  

^a GERMAN AEROSPACE CENTER DLR   (Germany)

Author keywords

Catalyst loading; Electrochemical impedance spectroscopy (EIS); Electrode composition; Polymer electrolyte membrane fuel cell (PEFC); Porous electrode

Indexed keywords

CATALYSIS; DIRECT ENERGY CONVERSION; ELECTRIC BATTERIES; ELECTROCHEMICAL CORROSION; ELECTROCHEMICAL ELECTRODES; ELECTROCHEMISTRY; ELECTROLYSIS; FUEL CELLS; METALLIZING; POLYMERS; POWDERS; SOLID OXIDE FUEL CELLS (SOFC);

AEROSPACE RESEARCH; CATALYST POWDERS; CURRENT-VOLTAGE (I-U) CURVES; DRY POWDERS; ELECTROCHEMICAL CHARACTERIZATIONS; ELECTROCHEMICAL IMPEDANCE (EIS); ELECTROCHEMICAL IMPEDANCE SPECTRA (EIS); ELECTRODE COMPOSITIONS; GALVANOSTATIC MODE; MEMBRANE ELECTRODE ASSEMBLIES (MEA); POLYMER FUEL CELLS; PRODUCTION COSTS; PROTON-CONDUCTING ELECTROLYTES;

ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY;

EID: 48449093484     PISSN: 00134686     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.electacta.2008.01.084     Document Type: Article

References (12)

1. Cleghorn S.J.C., Springer T.E., Wilson M.S., Zawodzinski C., Zawodzinski T.A., and Gottesfeld S. Int. J. Hydrogen Energy 22 (1997) 1137
2. Gülzow E., Schulze M., Wagner N., Kaz T., Schneider A., and Reissner R. Fuel Cell Bull. 15 (1999) 8
3. Gülzow E., Schulze M., Wagner N., Kaz T., Reissner R., Steinhilber G., and Schneider A. J. Power Sources 86 (2000) 352
4. Wagner N. Electrochemical power sources-fuel cells. In: Barsoukov E., and Ross Macdonald J. (Eds). Impedance Spectroscopy: Theory, Experiment, and Applications. 2nd ed. (2005), John Wiley & Sons, Inc. 0-471-64749-7 497
5. Wagner N. J. Appl. Electrochem. 32 (2002) 859
6. In: C.A. Schiller ed., El. Appl. Zahner-elektrik, (1997) 10, (http://www.zahner.de).
7. Göhr H., Mirnik M., and Schiller C.A. J. Electroanal. Chem. 180 (1984) 273
8. C. Gabrielli, Identification of electrochemical processes by frequency response analysis, Technical Report Number 004/83, Solartron Schlumberger Instrumentation.
9. T. Kaz, N. Wagner, Proceedings. of the Third European PEFC Forum, 04.07-08.07, Luzern, Switzerland, CD-ROM File No. B072, 2005.
10. Schneider I., Freunberger S.A., Kramer D., Wokaun A., and Scherer G.G. J. Electrochem. Soc. 154 (2007) B383
11. Schneider I., Kramer D., Wokaun A., and Scherer G.G. J. Electrochem. Soc. 154 (2007) B770
12. H. Göhr, Electrochem. Appl., 1 (1997) 3, (http://www.zahner.de).