Pt-Co/C nanoparticles as electrocatalysts for oxygen reduction in H2SO4 and H2SO4/CH3OH electrolytes

Electrochimica Acta

Volumn 52, Issue 2, 2006, Pages 385-393

  Lima, F H B ^a   Lizcano Valbuena, W H ^a   Teixeira Neto, E ^a   Nart, F C ^a   Gonzalez, E R ^a   Ticianelli, E A ^a  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Direct methanol fuel cell; Methanol crossover; Oxygen reduction; Particle morphology; Platinum alloys

Indexed keywords

CATALYSTS; ELECTROCHEMISTRY; ELECTROLYTES; PLATINUM ALLOYS; REDUCTION; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION;

DIRECT METHANOL FUEL CELLS; METHANOL CROSSOVER; OXYGEN REDUCTION REACTIONS (ORR); PARTICLE MORPHOLOGY;

NANOSTRUCTURED MATERIALS;

EID: 33748962665     PISSN: 00134686     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.electacta.2006.05.019     Document Type: Article

References (42)

1. Zhang J., Mo Y., Vukimirovic M.B., Klie R., Sasaki K., and Adzic R.R. J. Phys. Chem. B 108 (2004) 10955
2. Paulus U.A., Wokaun A., Sherer G.G., Shmidt T.J., Stamenkovic V., Radmilovic V., Markovich N.M., and Ross P.N. J. Phys. Chem. B 106 (2002) 4181
3. Lima F.H.B., Giz M.J., and Ticianelli E.A. J. Braz. Chem. Soc. 16 (2005) 328
4. Min M., Cho J., Cho K., and Kim H. Electrochim. Acta 45 (2000) 4211
5. McBreen J., and Mukerjee S. J. Electrochem. Soc. 142 (1995) 3399
6. Mukerjee S., Srinivasan S., Soriaga M.P., and McBreen J. J. Electrochem. Soc. 142 (1995) 1409
7. Arico A.S., Shukla A.K., Kim H., Park S., Min M., and Antonucci V. Appl. Surf. Sci. 172 (2001) 33
8. Shukla A.K., Neergat M., Bera P., Jayaram V., and Hegde M.S. J. Electroanal. Chem. 504 (2001) 111
9. Toda T., Igarashi H., and Watanabe M. J. Electroanal. Chem. 460 (1999) 258
10. Min M., Cho J., Cho K., and Kim H. Electrochim. Acta 45 (2000) 4211
11. Hammer B., and Nørskov J.K. Surf. Sci. 343 (1995) 211
12. Kitchin J.R., Nørskov J.K., Barteau M.A., and Chen G. J. Chem. Phys. 120 (2004) 10240
13. Hammer B., and Nørskov J.K. Adv. Catal. 45 (2000) 71
14. Greeley J., Nørskov J.K., and Mavrikakis M. Annu. Rev. Phys. Chem. 53 (2002) 319
15. Zhang J., Vukmirovic M.B., Xu Y., Mavrikakis M., and Adzic R.R. Angewandte 44/14 (2005) 2132
16. Zhang J., Vukmirovic M.B., Sasaki K., Nilekar A.U., Mavrikakis M., and Adzic R.R. J. Am. Chem. Soc. 127 (2005) 12480
17. Vielstich W., Pagnin V.A., Lima F.H.B., and Ticianelli E.A. J. Electrochem. Soc. 148 (2001) 502
18. Salgado J.R.C., Antolini E., and Gonzalez E.R. Appl. Catal. B Environ. 57 (2004) 281
19. Yang H., Coutanceau C., Leger J.-M., Alonso-Vante N., and Lamy C. J. Electroanal. Chem. 576 (2005) 305
20. Drillet J.-F., Friedemann A.a.J., Kotz R., Schnyder B., and Schmidt V.M. Electrochim. Acta 47 (2002) 1983
21. Alonso N., and Tributsch H. Nature 323 (1996) 431
22. Jiang R., and Chu D. J. Electrochem. Soc. 147 (2000) 4605
23. Xiong L., Kannan A.M., and Manthiram A. Electrochem. Commun. 4 (2002) 898
24. Schmidt T.J., Gasteiger H.A., Stäb G.D., Urban P.M., Kolb D.M., and Behm R.J. J. Electrochem. Soc. 145 (1998) 2354
25. Teixeira-Neto E., Bergamaski K., Gomes J.F., Lima F.H.B., Lizcano-Valbuena W.H., Ticianelli E.A., Gonzalez E.R., and Nart F.C. Braz. J. Morphol. Sci. 22A (2005) 21
26. Y.P. Mascarenhas, J.M.V. Pinheiro, Programa para Calculo de Parametro de Rede Pelo Metodo de Minimos Quadrados, SBPC, 1985.
27. West A.R. Solid State Chemistry and Its Applications (1984), Wiley, New York
28. McBreen J., O'Grady W.E., Pandya K.I., Roffman R.W., and Sayers D.E. Langumuir 3 (1987) 428
29. Tolentino H., Cezar J.C., Cruz D.Z., Compagnon-Caillol V., Tamura E., and Alves M.C. J. Synchrotron Radiat. 5 (1998) 521
30. Ressler T. J. Phys. IV C2 7 (1997) 269
31. Pandya K.I., Roffman R.W., McBreen J., and O'Grady W.E. J. Electrochem. Soc. 137 (1990) 383
32. van Zon J.B.A.C., Konigsberger D.C., Van't Blik H.F.J., and Sayers D.E. J. Chem. Phys. 82 (1985) 5742
33. Kiros Y. J. Electrochem. Soc. 143 (1996) 2152
34. Salgado J.R.C., Antolini E., and Gonzalez E.R. J. Phys. Chem. B 108 (2004) 17767
35. Paulus U.A., Wokaum A., Sherer G.G., Schmidt T.J., Stamenkovic V., Markovic N.M., and Ross P.N. Electrochim. Acta 47 (2002) 3787
36. Perez J., Gonzalez E.R., and Ticianelli E.A. Electrochim. Acta 44 (1998) 1329
37. Adzic R.R. In: Lipkowski J., and Ross P.N. (Eds). Electrocatalysis vol. 5 (1998), VCH, New York 197
38. Lima F.H.B., and Ticianelli E.A. Electrochim. Acta 49 (2004) 4091
39. Gasteiger H.A., Markovic N.M., Ross Jr. P.N., and Cairns E.J. J. Phys. Chem. 98 (1994) 617
40. Markovic N.M., and Ross P.N. Surf. Sci. Rep. 45 (2002) 117
41. Batista E.A., Malpass G.R.P., Motheo A.J., and Iwasita T. J. Electroanal. Chem. 571 (2004) 273
42. Park K.W., Choi J.H., Kwon B.K., Lee S.A., Sung Y.E., Ha H.Y., Hong S.A., Kim H., and Wieckowski A. J. Phys. Chem. B 106 (2002) 1869