Electronic charge-dependent bonding in high-nuclearity platinum carbonyl clusters compared with analogous Pt(111) interfaces in vacuum

Langmuir

Volumn 14, Issue 11, 1998, Pages 3140-3143

  Weaver, Michael J ^a  

^a PURDUE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION SPECTROSCOPY; BONDING; ELECTRIC CHARGE; ELECTROSTATICS; INFRARED SPECTROSCOPY; IONIZATION OF SOLIDS; LIGHT ABSORPTION; LIGHT REFLECTION; PLATINUM; POTASSIUM; SOLVENTS; VACUUM TECHNOLOGY;

CARBONYLS; ULTRAHIGH VACUUM;

INTERFACES (MATERIALS);

EID: 0032071769     PISSN: 07437463     EISSN: None     Source Type: Journal    
DOI: 10.1021/la971340+     Document Type: Article

References (33)

1. (a) Roth, J. D.; Lewis, G. J.; Safford, L. K.; Jiang. X; Dahl, L. F.; Weaver, M. J.; J. Am. Chem. Soc. 1992, 114, 6159.
2. (b) Lewis, G. J.; Roth, J. D.; Montag, R. A.; Safford, L. K.; Gao, X.; Chang, S.-C.; Dahl, L. F.; Weaver, M. J. J. Am. Chem. Soc. 1990, 112, 2931.
3. Roth, J. D.; Lewis, G. J.; Jiang, X.; Dahl, L. F.; Weaver, M. J. J. Phys. Chem. 1992, 96, 7219.
4. Kharas, K. C. C.; Dahl, L. F. Adv. Chem. Phys. 1988, 70 (2), 1.
5. (a) Lambert, D. K. Electrochim. Acta 1996, 41, 623.
6. (b) Weaver, M. J. Appl. Surf. Sci. 1993, 67, 147.
7. Villegas, I.; Weaver, M. J. J. Phys. Chem. B 1997, 101, 5842.
8. (a) Kizhakevariam, N.; Villegas, I.; Weaver, M. J. J. Phys. Chem. 1995, 99, 7677.
9. (b) Kizhakevariam, N.; Villegas, I.: Weaver, M. J. Surf. Sci. 1995, 336, 37
10. (c) Villegas, I.; Kizhakevariam, N.; Weaver, M. J. Surf. Sci. 1995, 335, 300.
11. Weaver, M. J.; Villegas, I. Langmuir 1997, 13, 6836.
12. Villegas, I.; Weaver, M. J. Electrochim. Acta 1996, 41, 661.
13. Villegas, I.; Weaver, M. J. J. Phys. Chem. B 1997, 101, 10166.
14. Weaver, M. J.; Gao, X. J. Phys. Chem. 1993, 97, 332.
15. Lewis, G. J. Ph.D. Thesis, University of Wisconsin - Madison, 1992.
16. Villegas, I.; Weaver. M. J. Unpublished results.
17. (a) Chang, S.-C.; Jiang, X.; Roth, J. D.; Weaver. M. J. J. Phys. Chem. 1991, 95, 5378.
18. (b) Chang, S.-C.; Weaver, M. J. Surf. Sci. 1990, 238, 142.
19. (c) Chang, S.-C.; Weaver, M. J. J. Chem. Phys. 1990, 92, 4582.
20. Orts, J. M.; Fernández-Vega, A.; Feliu, J. M.; Aldaz, A.; Clavilier, J. J. Electroanal. Chem. 1992, 327, 261.
21. Villegas, I.; Weaver, M. J. J. Chem. Phys. 1994, 101, 1648.
22. 11
23. Ogletree, D. F.; Van Hove, M. A.; Somorjai, G. A. Surf. Sci. 1986, 773, 351.
24. Xu, Z.; Yates, J. T., Jr.; Wang, L. C.; Kreuzer, H. J. J. Chem. Phys. 1992, 96, 1628.
25. For example, see: Wandelt, K. In Electrified Interface in Physics, Chemistry, and Biology; Guidelli, R. Ed.; NATO ASI Series C. Vol. 355; Kluwer: Dordrecht, 1992; p 65.
26. Kim, C. S.; Tornquist, W. J.; Korzeniewski, C. J. Phys. Chem. 1993, 97, 6484.
27. Greenler, R. G.; Dudeck, J. A.; Beck, D. E. Surf. Sci. 1984, 145, L453.
28. Gumhalter, B.; Hermann, K.; Wandelt, K. Vacuum 1990, 41, 192.
29. CO frequency shifts arise predominantly from alterations in Pt-CO chemical bonding rather than electrostatic-field effects across the CO ligand/chemisorbate layer.
30. -1 (cf., ref 4b).
31. 10
32. Baetzold, R. C. Inorg. Chem. 1981, 20, 118.
33. Baetzold, R. C.; Mason, M. G.; Hamilton, J. F. J. Chem. Phys. 1980, 72, 366.