Carbon supported Pt-Cr alloys as oxygen-reduction catalysts for direct methanol fuel cells

Journal of Applied Electrochemistry

Volumn 36, Issue 3, 2006, Pages 355-362

  Antolini, E ^a   Salgado, J R C ^a   Santos, L G R A ^a   Garcia, G ^a   Ticianelli, E A ^a   Pastor, E ^b   Gonzalez, E R ^a  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

^b UNIVERSIDAD DE LA LAGUNA   (Spain)

Author keywords

Electrocatalysis; Methanol tolerance; Oxygen reduction; PEM fuel cell; Pt Cr alloy

Indexed keywords

BINARY ALLOYS; CARBON; CATALYSTS; CYCLIC VOLTAMMETRY; ELECTROCHEMISTRY; METHANOL; OXYGEN; REDUCTION;

ELECTROCATALYSIS; METHANOL TOLERANCE; OXYGEN REDUCTION; PEM FUEL CELL; PT-CR ALLOY;

FUEL CELLS;

EID: 32044446020     PISSN: 0021891X     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10800-005-9072-0     Document Type: Article

References (30)

1. X. Ren, P. Zelenay, S. Thomas, J. Davey and S. Gottesfeld, J. Power Sources 86 (2000) 111.
2. B. Gurau and E.S. Smotkin, J. Power Sources 112 (2002) 3339.
3. P.M. Urban, A. Funke, J.T. Muller, M. Himmen and A. Docter, Appl. Catal. A 221 (2001) 459.
4. A. Heinzel and V.M. Barragan, J. Power Sources 84 (1999) 70.
5. K. Ramya and K.S. Dhathathreyan, J. Electroanal. Chem. 542 (2003) 109.
6. J. Cruickshank and K. Scott, J. Power Sources 70 (1998) 40.
7. H. Yang, N. Alonso-Vante, J.-M. Leger and C. Lamy, J. Phys. Chem. B 108 (2004) 1938.
8. A.K. Shukla, R.K. Raman, N.A. Choudhury, K.R. Priolkar, P.R. Sarode, S. Emura and R. Kumashiro, J. Electroanal. Chem. 563 (2004) 181.
9. W. Li, W. Zhou, H. Li, Z. Zhou, B. Zhou, G. Sun and Q. Xin, Electrochim. Acta 49 (2004) 1045.
10. M. Neergat, A.K. Shukla and K.S. Gandhi, J. Appl. Electrochem. 31 (2001) 373.
11. J.R.C. Salgado, E. Antolini and E.R. Gonzalez, Appl. Carol. B 57 (2005) 283.
12. J.-F. Drillet, A. Ee, J. Friedemann, R. Kotz, B. Schnyder and V.M. Schmidt, Electrochim. Acta 47 (2002) 1983.
13. V. Jalan and E.J.J. Taylor, J. Electrochem. Soc, 130 (1983) 2299.
14. M.T. Paffett, G.J. Berry and S. Gottesfeld, J. Electrochem. Soc. 135 (1988) 1431.
15. T. Toda, H. Igarashi, H. Uchida and M. Watanabe, J. Electrochem. Soc. 146 (1999) 3750.
16. S. Mukerjee, S. Srinivasan, M.P. Soriaga and J. McBreen, J. Electrochem. Soc. 142 (1995) 1409.
17. N.M. Markovic and P.N. Ross, Surface Sci. Rep. 45 (2002) 121.
18. C. Lamy, A. Lima, V. Le Rhun, C. Coutanceau and J.-M. Leger, J. Power Sources 105 (2002) 283.
19. H.A. Gasteiger, N.M. Markovic, P.N. Ross and E.J. Cairns, Electrochim. Acta 39 (1994) 1825.
20. J.R.C. Salgado and E.R. Gonzalez, Eclet. Quim. 28 (2003) 77.
21. J.R.C. Salgado, E. Antolini and E.R. Gonzalez, J. Electrochem. Soc. 151 (2004) A2143.
22. B.E. Warren, X-ray Diffraction (Addison-Wesley, Reading, MA, 1969).
23. Y.P. Mascarenhas and J.M.V. Pinheiro, Programa para Calculo de Parametro de Rede pelo Metodo de Minimos Quadrados (SBPC, 1985).
24. M.K. Min, J. Cho, K. Cho and H. Kim, Electrochim. Acta 45 (2000) 4211.
25. J. Perez, E.R. Gonzalez and E.A. Ticianelli, Electrochim. Acta 44 (1998) 1329.
26. J. Perez, A.A. Tanaka, E.R. Gonzalez and E.A. Ticianelli, J. Electrochem. Soc. 141 (1998) 431.
27. D.B. Sepa, M.V. Vojnovic, L.J.M. Vracar and A. Damjanovic, Electrochim. Acta 269 (1981) 781.
28. K. Tammeveski, T. Tenno, J. Claret and C. Ferrater, Electrochim. Acta 42 (1997) 893.
29. Y. Takasu, T. Iwazaki, W. Sugimoto and Y. Murakami, Electrochem. Commun. 2 (2000) 671.
30. S. Mukerjee and J. McBreen, J. Electrochem. Soc. 143 (1996) 2285.