Preparation and characterization of ordered intermetallic platinum phases for electrocatalytic applications

Intermetallics

Volumn 16, Issue 2, 2008, Pages 246-254

  Pinto, L M C ^a   Silva, E R ^a   Caram, R ^b   Tremiliosi Filho, G ^c   Angelo A C D ^a  

^a SÃO PAULO STATE UNIVERSITY UNESP   (Brazil)

^b Faculdade de Engenharia Mecanica   (Brazil)

^c UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

A. Intermetallics, miscellaneous; B. Crystallography; B. Electronic structure of metals and alloys; C. Melting; G. Catalysis

Indexed keywords

CRYSTALLOGRAPHY; ELECTROCATALYSIS; ELECTRONIC STRUCTURE; MAGNETIC SUSCEPTIBILITY; MELTING; PLATINUM ALLOYS; SCANNING ELECTRON MICROSCOPY; SCANNING TUNNELING MICROSCOPY; X RAY DIFFRACTION;

ELECTROCATALYTIC PROPERTIES;

INTERMETALLICS;

EID: 38149054046     PISSN: 09669795     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.intermet.2007.10.003     Document Type: Article

References (38)

1. Vielstich W. Fuel cells (1970), Wiley, London
2. Kordesch K., and Simader G. Fuel cells and their applications (1996), VCH, Weinheim
3. Lamy C., Léger J.M., and Srinivasan S. Direct methanol fuel cells: from fundamental aspects to technological development. In: Brockris J.O.'M., and White R.E. (Eds). Modern Aspects of Electrochemistry vol. 34 (2001), Plenum Publishers, New York 53-118
4. Pletcher D., and Solis V. A further investigation of the catalysis by lead ad-atoms of formic acid oxidation at a platinum anode. J Electroanal Chem 131 (1982) 309-323
5. Clavilier J., and Sun S.G. Electrochemical study of the chemisorbed species formed from formic acid dissociation at platinum single crystal electrodes. J Electroanal Chem 199 (1986) 471-480
6. Chang S.C., Ho Y., and Weaver M.J. Applications of real-time infrared spectroscopy to electrocatalysis at bimetallic surfaces: I. Electrooxidation of formic acid and methanol on bismuth-modified Pt(111) and Pt(100). Surf Sci 265 1-3 (1992) 81-94
7. Herrero E.M., Llorca M.J., Feliu J.M., and Aldaz A. Oxidation of formic acid on Pt(100) electrodes modified by irreversibly adsorbed tellurium. J Electroanal Chem 383 1-2 (1995) 145-154
8. Climent V., Herrero E., and Feliu J.M. Electrocatalysis of formic acid and CO oxidation on antimony-modified Pt(111) electrodes. Electrochim Acta 44 8-9 (1998) 1403-1414
9. Kohn W., and Sham L.J. Self-consistent equations including exchange and correlation effects. Phys Rev A 140 (1965) 1133
10. Wittstock G., Strubing A., Szargan R., and Werner G. Glucose oxidation at bismuth-modified platinum electrodes. J Electroanal Chem 444 (1998) 61-73
11. Smith S.P.E., and Abrunã H.D. Structural effects on the oxidation of HCOOH by bismuth modified Pt(111) electrodes with (110) monatomic steps. J Electroanal Chem 467 (1999) 43-49
12. Clavilier J., Fernandezvega A., Feliu J.M., and Aldaz A. Heterogeneous electrocatalysis on well defined platinum surfaces modified by controlled amounts of irreversibly adsorbed adatoms. 1. formic-acid oxidation on the Pt(111)-Bi system. J Electroanal Chem 258 (1989) 89-100
13. Hayden B.E. The promotion of CO electro-oxidation on platinum-bismuth as a model for surface mediated oxygen transfer. Catal Today 38 04 (1997) 473-481
14. Mukerjee S., Lee S.J., Ticianelli E.A., McBreen J., Grgur B.N., Markovic N.M., et al. Investigation of enhanced CO tolerance in proton exchange membrane fuel cells by carbon supported PtMo alloy catalyst. Electrochem Solid State Lett 02 01 (1999) 12-15
15. Alavi A., Lozovoi A.Y., and Finnis M.W. Pressure-induced isostructural phase transition in Al-rich NiAl allays. Phys Rev Lett (1999)
16. Sauthoff G. Intermetallics. 1st ed. (1995), VCH, Weinheim 165 p.
17. Hansen M., and Anderko K. Constitution of binary alloys (1958), McGraw-Hill, New York 1305 p.
18. Wetbrosk J.H. Intermetallic compounds (1967), John Wiley & Sons, New York
19. Massalski T.B. Binary alloy phase diagrams vol. 3 (1990), ASM International: The Materials Information Society
20. Moffatt W.G. Binary phase diagrams handbook (1976), General Electric Co.
21. Pulm H., Hohlneicher G., and Freund H.J. Charge-distribution in some ternary zintl phases as studied by X-ray photoelectron-spectroscopy. J Less-Common Metals 115 (1986) 127-143
22. Sexton B.A., Hughes A.E., and Foger K. An X-ray photoelectron-spectroscopy and reaction study of Pt-Sn catalysts. J Catal. 88 (1984) 466-477
23. Vattekum P.M.T.M., and Trooster J.M. X-ray photoelectron-spectroscopy study of PdSb, PtBi and AuSn. J Phys F-Met Phys 9 11 (1979) 2287-2300
24. 3 investigated by X-ray photoelectron-spectroscopy. J Catal 48 (1977) 209-216
25. Hamm U.W., Kramer D., Zhai R.S., and Kolb D.M. On the valence state of bismuth adsorbed on a Pt(111) electrode: an electrochemistry, LEED and XPS study. Electrochim Acta 43 (1998) 2969-2978
26. Hoster H., Iwasita T., Baumgartner H., and Vielstich W. Pt-Ru model catalysts for anodic methanol oxidation: influence of structure and composition on the reactivity. Phys Chem Chem Phys 3 3 (2001) 337-346
27. Casado-Rivera E., Gal Z., Ângelo A.C.D., Lind C., DiSalvo F.J., and Abruna H.D. Electrocatalytic oxidation of formic acid at an ordered intermetallic PtBi surface. ChemPhysChem 4 (2003) 193-199
28. Casado-Rivera E., Volpe D.J., Alden L., Lind C., Downie C., Vazquez-Alvarez T., et al. Electrocatalytic activity of ordered intermetallic phases for fuel cell applications. J Am Chem Soc 126 (2004) 4043-4049
29. Innocente A.F., and Ângelo A.C.D. Electrocatalysis of oxidation of hydrogen on platinum ordered intermetallic phases: kinetic and mechanistic studies. J Power Sources 162 1 (2006) 151-159
30. Zhang L., and Xia D. Electrocatalytic activity of ordered intermetallic PtSb for methanol electro-oxidation. Appl Surf Sci 252 6 (2006) 2191-2195
31. White P.S., Rodgers J.R., and Le Page Y. CRYSTMET: a database of the structures and powder patterns of metals and intermetallics. Acta Crystallogr B58 (2002) 343-348
32. Li H.X., Wang W.J., Chen H.Y., and Deng J.F. Surface morphology and electronic state characterization of Ni-P amorphous alloy films. J Non-Cryst Solids 281 (2001) 31-38
33. Zhu L., Younes O., Ashkenasy N., Shacham-Diamand Y., and Gileadi E. STM/AFM studies of the evolution of morphology of electroplated Ni/W alloys. Appl Surf Sci 200 (2002) 1-14
34. Zhang J., Vukmirovic M.B., Xu Y., Mavrikakis M., and Adzic R.R. Controlling the catalytic activity of platinum-monolayer electrocatalysts for oxygen reduction with different substrates. Angew Chem Int Ed 44 14 (2005) 2132-2135
35. Kitchin J.R., Nørskov J.K., Barteau M.A., and Chen J.G. Modification of the surface electronic and chemical properties of Pt(111) by subsurface 3d transition metals. J Chem Phys 120 (2004) 10240-10246
36. Pallassana V., Neurock M., Hansen L.B., and Nørskov J.K. First principles analysis of hydrogen chemisorption on Pd-Re alloyed overlayers and alloyed surfaces. J Chem Phys 112 (2000) 5435-5439
37. Rodriguez J.A., Campbell R.A., and Goodman D.W. Electron-donor electron-acceptor interactions in bimetallic surfaces - theory and XPS studies. J Phys Chem 95 15 (1991) 5716-5719
38. Rodriguez J.A., Campbell R.A., and Goodman D.W. Electronic interactions in bimetallic systems - core-level binding-energy shifts. J Vaccum Sci Tech A: Vaccum Surf Films 9 3 (1991) 1698-1702