Adsorption-driven surface segregation of the less reactive alloy component

Journal of the American Chemical Society

Volumn 131, Issue 6, 2009, Pages 2404-2407

  Andersson, Klas J ^a   Calle Vallejo, Federico ^a   Rossmeisl, Jan ^a   Chorkendorff, Ib ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

[No Author keywords available]

Indexed keywords

ALLOY SURFACES; BIMETALLIC SURFACES; CO ADSORPTION; ELEVATED PRESSURE; NEAR SURFACE ALLOYS; REACTIVE ALLOYS; SELF-ORGANIZED; SURFACE ALLOYS; SURFACE LAYERS;

ADSORBATES; ADSORPTION; ALLOYS; CARBON MONOXIDE; COPPER ALLOYS; PLATINUM; PLATINUM ALLOYS; SEGREGATION (METALLOGRAPHY); SILVER; SINGLE CRYSTAL SURFACES; SURFACE STRUCTURE;

SURFACE SEGREGATION;

ALLOY; CARBON; COPPER; OXYGEN; PLATINUM; SILVER;

ADSORPTION; ARTICLE; CHEMICAL STRUCTURE; PRESSURE MEASUREMENT; SURFACE PROPERTY; TEMPERATURE;

EID: 67849085406     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja8089087     Document Type: Article

References (28)

1. Sinfelt, J. Bimetallic Catalysts: Discoveries, Concepts and Applications; Wiley: New York, 1983.
2. Besenbacher, F.; Chorkendorff, I.; Clausen, B. S.; Hammer, B.; Molenbroek, A. M.; Nørskov, J. K.; Steensgaard, I. Science 1998, 279. 1913-1915.
3. Greeley, J.; Jaramillo, T. F.; Bonde, J.; Chorkendorff, I.; N0rskov, J. K. Nat. Mater. 2006, 5, 909-913.
4. Chen, M.; Kumar, D.; Yi, C.-W.; Goodman, D. W. Science 2005, 310, 291-293.
5. Studt, F.; Abild-Pedersen, F.; Bligaard, T.; Sørensen, R. Z.; Chris-tensen, C. H.; Nørskov, J. K. Science 2008, 320, 1320-1322.
6. Jacobsen, C. J. H.; Dahl, S.; Clausen, B. S.; Bahn, S.; Logadottir, A.; Nørskov, J. K. J. Am. Chem. Soc. 2001, 123, 8404-8405.
7. Shu, J.; Bongondo, B. E. W.; Grandjean, B. P. A.; Adnot, A.; Kaliaguine, S. Surf. Sci. 1993, 291, 129-138.
8. Gonzalez, S.; Neyman, K. M.; Shaikhutdinov, S.; Freund, H. J.; Illas, F. J. Phys. Chem. C 2007, 111, 6852-6856.
9. Christoffersen, E.; Stoltze, P.; N0rskov, J. K. Surf. Sci. 2002, 505, 200-214.
10. Menning, C. A.; Hwu, H. H.; Chen, J. G. G. J. Phys. Chem. B 2006, 110, 15471-15477.
11. Hirsimaki, M.; Lampimaki, M.; Lahtonen, K.; Chorkendorff, I.; Valden, M. Surf. Sci. 2005, 583, 157-165.
12. Bagot, P. A. J.; Cerezo, A.; Smith, G. D. W.; de Bocarme, T. V.; Godfrey, T. J. Surf. Interface Anal. 2007, 39, 172-177.
13. Tao, F.; Grass, M. E.; Zhang, Y.; Butcher, D. R.; Renzas, J. R.; Liu, Z.; Chung, J. Y.; Mun, B. S.; Salmeron, M.; Somorjai, G. A. Science 2008, 322, 932-934.
14. Nerlov, J.; Chorkendorff, I. J. Catal. 1999, 181, 271-279.
15. Nerlov, J.; Sckerl, S.; Wambach, J.; Chorkendorff, I. Appl. Catal., A 2000, 191, 97-109.
16. Knudsen, J.; Nilekar, A. U.; Vang, R. T.; Schnadt, J.; Kunkes, E. L.; Dumesic, J. A.; Mavrikakis, M.; Besenbacher, F. J. Am. Chem. Soc. 2007, 129, 6485-6490.
17. Schumacher, N.; Boisen, A.; Dahl, S.; Gokhale, A. A.; Kandoi, S.; Grabow, L. C.; Dumesic, J. A.; Mavrikakis, M.; Chorkendorff, I. J. Catal. 2005, 229, 265-275.
18. Schumacher, N.; Andersson, K.; Grabow, L. C.; Mavrikakis, M.; Nerlov, J.; Chorkendorff, I. Surf. Sci. 2008, 602, 702-711.
19. Schumacher, N.; Andersson, K. J.; Nerlov, J.; Chorkendorff, I. Surf. Sci. 2008, 602, 2783-2788.
20. Hager, T.; Rauscher, H.; Behm, R. J. Surf. Sci. 2004, 558, 181-194.
21. Gonzalez, S.; Illas, F. Surf. Sci. 2005, 598, 144-155.
22. Sakong, S.; Mosch, C.; Gross, A. Phys. Chem. Chem. Phys. 2007, 9, 2216-2225.
23. Inderwildi, O. R.; Jenkins, S. J.; King, D. A. Surf. Sci. 2007, 601, L103-L108.
24. Hammer, B.; Hansen, L. B.; Nørskov, J. K. Phys. Rev.B 1999, 59, 7413.
25. Vanderbilt, D. Phys. Rev. B. 1990, 41, 1510.
26. Kresse, G.; Furthmuller, J. Comput. Mater. Sci. 1996, 6,15.
27. Davies, J. C.; Nielsen, R. M.; Thomsen, L. B.; Chorkendorff, I.; Logadottir, A.; Lodziana, Z.; Nørskov, J. K.; Li, W. X.; Hammer, B.; Longwitz, S. R.; Schnadt, J.; Vestergaard, E. K.; Vang, R. T.; Besenbacher, F. Fuel Cells 2004, 4, 309-319.
28. Chorkendorff, I.; Niemantsverdriet, J. W. Concepts of Modern Catalysis And Kinetics; Wiley-VCH: Weinheim, Germany, 2003.