Spectroscopic evidence for perturbed NO dimers on oxidized Mo(110)

Journal of Chemical Physics

Volumn 109, Issue 18, 1998, Pages 8058-8061

  Queeney, K T ^a   Pang, S ^a   Friend, C M ^a  

^a HARVARD UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000175924     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.477452     Document Type: Article

References (38)

1. H. C. Yao, W. G. Rothschild, and H. S. Gandhi, Stud. Surf. Sci. Catal. 19, 71 (1984).
2. I. Halasz, A. Brenner, and M. Shelef, Catal. Lett. 16, 311 (1992).
3. I. Halasz, A. Brenner, and M. Shelef, Catal. Lett. 18, 289 (1993).
4. I. Halasz, A. Brenner, and M. Shelef, Catal. Lett. 22, 147 (1993).
5. A. Kazusaka and R. F. Howe, J. Catal. 63, 447 (1980).
6. A. Zecchina, E. Garrone, C. Morterra, and S. Coluccia, J. Phys. Chem. 79, 978 (1975).
7. W. S. Millman and W. K. Hall, J. Phys. Chem. 83, 427 (1979).
8. H. C. Yao and W. G. Rothschild, in The Chemistry and Uses of Molybdenum, 4th ed., edited by H. F. Barry and P. C. H. Mitchell (X, Ann Arbor, MI, 1982), pp. 31-34.
9. T. R. Ward, R. Hoffmann, and M. Shelef, Surf. Sci. 289, 85 (1993).
10. H. Ibach and S. Lehwald, Surf. Sci. 76, 1 (1978).
11. C. J. Nelin, P. S. Bagus, J. Behm, and C. R. Brundle, Chem. Phys. Lett. 105, 58 (1984).
12. W. A. Brown, P. Gardner, and D. A. King, J. Phys. Chem. 99, 7065 (1995).
13. W. A. Brown, P. Gardner, M. Perez Jigato, and D. A. King, J. Chem. Phys. 102, 7277 (1995).
14. P. Dumas, M. Suhren, Y. J. Chabal, C. J. Hirschmugl, and G. P. Williams, Surf. Sci. 371, 200 (1997).
15. C. Nyberg and P. Uvdal, Surf. Sci. 204, 517 (1988).
16. B. E. Hayden, Surf. Sci. 131, 419 (1983).
17. M. W. Severson and J. Overend, J. Chem. Phys. 76, 1584 (1982).
18. A. Ludvikkson, C. Huang, H. J. Jansch, and R. M. Martin, Surf. Sci. 284, 328 (1993).
19. E. K. Baldwin and C. M. Friend, J. Phys. Chem. 89, 2576 (1985).
20. K. T. Queeney and C. M. Friend, J. Phys. Chem. B (submitted).
21. M. K. Weldon and C. M. Friend, Surf. Sci. 310, 95 (1994).
22. J. T. Roberts and C. M. Friend, J. Am. Chem. Soc. 108, 7204 (1986).
23. K. T. Queeney and C. M. Friend, J. Chem. Phys. 107, 6432 (1997).
24. M. L. Colaianni, J. G. Chen, W. H. Weinberg, and J. T. Yates, Surf. Sci. 279, 211 (1992).
25. K. T. Queeney and C. M. Friend, J. Phys. Chem. B (in press).
26. Temperature-programmed reaction and infrared spectra of larger NO exposures at this temperature demonstrate that multilayers of NO do not condense on oxidized Mo(110) under these conditions.
27. Importantly, this splitting is observed in each of the individual spectra co-added to obtain the spectrum in Fig. 1(c) and is not, therefore, an artifact of the co-adding process.
28. D. F. McIntosh and M. R. Peterson, Quantum Chemistry Program Exchange, Indiana University Department of Chemistry, 1988.
29. A to its surface-bound value and lengthening the N-O bond in A.
30. E. M. Nour, L.-H. Chen, M. M. Strube, and J. Laane, J. Phys. Chem. 88, 756 (1984).
31. While the perturbed dimer identified herein may not exhibit a cis configuration, this geometry is found in solid NO 36 and dominates the spectra of gas-phase 37 and matrix-isolated 38 NO dimers.
32. L. Andrews, M. Zhou, S. P. Willson, G. P. Kushto, A. Snis, and I. Panas, J. Chem. Phys. 109, 177 (1998).
33. 2-prepared surface.
34. 2 desorption peak contains at least some contribution from reaction of two intact NO molecules via a dinitrosyl. 23
35. 2 evolution have ceased was attributed to blocking of sites for oxygen deposition from lower temperature NO dissociation and reaction. 23
36. A. Anderson and B. Lassier-Govers, Chem. Phys. Lett. 50, 124 (1977).
37. C. E. Dinerman and G. E. Ewing, J. Chem. Phys. 53, 626 (1970).
38. W. A. Guillory and C. E. Hunter, J. Chem. Phys. 50, 3516 (1969).