Chemisorption of CO on Au/TiO x/Pt(111) model catalysts with different stoichiometry and defectivity

Journal of Nanoscience and Nanotechnology

Volumn 8, Issue 7, 2008, Pages 3595-3602

  Artiglia, Luca ^a   Rizzi, Gian Andrea ^a   Sedona, Francesco ^a   Agnoli, Stefano ^a   Granozzi, Gaetano ^a  

^a UNIVERSITY OF PADOVA   (Italy)

Author keywords

Au nanoparticles; CO chemisorption; Model catalyst; Titania templates; TPD; Ultrathin films

Indexed keywords

AU NANOPARTICLES; CO CHEMISORPTION; MODEL CATALYST; TITANIA TEMPLATES; TPD;

ADSORPTION; ANNEALING; CARBON MONOXIDE; CATALYSIS; CATALYSTS; CHEMISORPTION; DESORPTION; HEAT TREATMENT; NANOPARTICLES; NANOSTRUCTURED MATERIALS; NANOSTRUCTURES; PLATINUM; SOIL CONSERVATION; STOICHIOMETRY; SUBSTRATES; TEMPERATURE PROGRAMMED DESORPTION; THERMAL EVAPORATION; TITANIUM DIOXIDE; TITANIUM OXIDES; ULTRATHIN FILMS;

GOLD;

EID: 55849098138     PISSN: 15334880     EISSN: None     Source Type: Journal    
DOI: 10.1166/jnn.2008.386     Document Type: Article

References (38)

1. (a) A. T. Bell, Science 299, 1688 (2003);
2. (b) R. Schlogl and H. Abd, Angew. Chemie Int. Ed. 43, 1628 (2004);
3. (c) T. E. Madey, K. Pelhos, Q. Wu, R. Barnes, I. Ermanoski, W. Chen, J. J. Kolodziej, and J. E. Rowe, Proc. Nat. Acad. Sci. 99, 6503 (2002).
4. H. Brune, Surf. Sci. Reports 31, 121 (1998).
5. F. Sedona, S. Agnoli, M. Fanetti, I. Kholmanov, E. Cavaliere, L. Gavioli, and G. Granozzi, J. Phys. Chem. C 111, 8024 (2007).
6. H. J. Freund, Surf. Sci. 500, 271 (2002).
7. W. T. Fallace, B. K. Min, and D. W. Goodman, Top. Catal. 34, 17 (2005).
8. S. Degen, C. Becker, and K. Wandelt, Faraday Discuss. 125, 343 (2004).
9. N. Berdunov, G. Mariotto, K. Balakrishnan, S. Murphy, and I. V. Shvets, Surf. Sci. L287, 600 (2006).
10. G. Hamm, C. Becker, and C. R. Henry, Nanotechnology 17, 1943 (2006).
11. K. Jordan, S. Murphy, and I. V. Shvets, Surf. Sci. 600, 5150 (2006).
12. (a) F. Sedona, G. A. Rizzi, S. Agnoli, F. X. Llabrés i Xamena, A. Papageorgiou, D. Ostermann, M. Sambi, P. Finetti, K. Schierbaum, and G. Granozzi, J. Phys. Chem. B 109, 24411 (2005);
13. (b) P. Finetti, F. Sedona, G. A. Rizzi, U. Mick, F. Sutara, M. Svec, V. Matolin, K. Schierbaum, and G. Granozzi, J. Phys. Chem. C 111, 869 (2007);
14. (c) F. Sedona, S. Agnoli, and G. Granozzi, J. Phys. Chem. B 110, 15359 (2006);
15. (d) G. Barcaro, F. Sedona, A. Fortunelli, and G. Granozzi, J. Phys. Chem. C 111, 6095 (2007);
16. (e) F. Sedona, G. Granozzi, G. Barcaro, and A. Fortunelli, Phys. Rev. B 77, 115417 (2008).
17. F. Sedona, G. Barcaro, S. Agnoli, G. A. Rizzi, A. Fortunelli, and G. Granozzi, to be submitted.
18. x phase (see Ref. [3]).
19. M. Haruta and N. Yamada, Chem. Lett. 16, 405 (1987).
20. M. Haruta, Nature 437, 1098 (2005).
21. S. C. Parker and C. T. Campbell, Top. Catal. 44, 3 (2007).
22. G. C. Bond and D. T. Thompson, Gold Bulletin 33, 41 (2000).
23. P. M. Davies, M. A. Quinlan, and G. A. Somorjai, Surf. Sci. 121, 290 (1982).
24. Z. Zhao, T. Diemant, D. Rosenthal, B. Christmann, J. Bansmann, H. Rauscher, and R. J. Behm, Surf. Sci. 600, 4992 (2006).
25. P. A. Redhead, Vacuum 12, 203 (1962).
26. A. Vittadini, A. Selloni, and M. Casarin, Theor. Chem. Acc. 5-6, 663 (2007);
27. A. Vittadini and M. Casarin, Theor. Chem. Acc. (2008), in press.
28. F. Sedona, M. Sambi, L. Artiglia, G. A. Rizzi, A. Vittadini, A. Fortunelli, and G. Granozzi, J. Phys. Chem. C 112, 3187 (2008).
29. M. Schmid, G. Kresse, A. Buchsbaum, E. Napetschnig, S. Gritschneder, M. Reichling, and P. Varga, Phys. Rev. Lett. 99, 196104 (2007).
30. For defect-free we mean substrates where ordered arrays of defects are not observed in the corresponding STM images.
31. C. Lemire, R. Meyer, S. K. Shaikhutdinov, and H. J. Freund, Surf. Sci. 552, 27 (2004).
32. C. Winkler, A. J. Carew, S. Haq, and R. Raval, Langmuir 19, 717 (2003).
33. L. Zhang, R. Persaud, and T. E. Madey, Phys. Rev. B 56, 10549 (1997).
34. G. B. Raupp and J. A. Dumesic, J. Phys. Chem. 89, 5240 (1985).
35. M. Haruta and N. Yamada, Chem. Lett. 2, 405 (1987).
36. M. C. Kung, R. J. Davis, and H. Kung, J. Phys. Chem. C 111, 11767 (2007).
37. C. T. Campbell, A. W. Grant, D. E. Starr. S. C. Parker, and V. A. Bondzie, Top. Catal. 14, 43 (2001).
38. M. Sterrer, M. Yulikov, E. Fishbach, M. Heyde, H. P. Rust, G. Pacchioni, T. Risse, and H. J. Freund, Angew. Chemie Int. Ed. 45, 2630 (2006).