Molecular water on exposed Al3+ cations is a source of acidity in silicoaluminas

Journal of Physical Chemistry B

Volumn 110, Issue 39, 2006, Pages 19087-19092

  Garrone, Edoardo ^a   Onida, Barbara ^a   Bonelli, Barbara ^a   Busco, Claudia ^b,c   Ugliengo, Piero ^d  

^a POLITECNICO DI TORINO   (Italy)

^b UNIVERSITY OF EASTERN PIEDMONT   (Italy)

^c Centre of Excellence and INSTM (Materials Science and Technology) National Consortium   (Italy)

^d UNIVERSITY OF TURIN   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ACIDITY; ALUMINUM; INFRARED SPECTROSCOPY; MESOPOROUS MATERIALS; POSITIVE IONS; SILICON COMPOUNDS;

BATHOCHROMIC SHIFTS; LEWIS SITES; SILICOALUMINAS; STRETCHING FREQUENCIES;

WATER;

EID: 33750357115     PISSN: 15206106     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp0624552     Document Type: Article

References (22)

1. Di Renzo, F.; Galarneau, A.; Trens, P.; Fajula, F. In Handbook of Porous Solids; SchÜth, F., Sing, K., Weitkamp, J., Eds.; Wiley-VCH: Weinheim, 2002; 1311.
2. Bonelli, B.; Ribeiro, M. F.; Antunes, A. P.; Valange, S.; Gabelica, Z.; Garrone, E. Microporous Mesoporous Mater. 2002, 54, 305.
3. Busca, G. Catal. Today 1998, 41, 191.
4. Gora-Marek, K.; Derewinski, M.; Sarv, P.; Datka, J. Catal. Today 2005, 101, 131.
5. Frisch, M. J.; Trucks, G. W.; Schlegel, H. B.; Scuseria, G. E.; Robb, M. A.; Cheeseman, J. R.; Montgomery, J. A., Jr.; Vreven, T.; Kudin, K. N.; Burant, J. C.; Millam, J. M.; Iyengar, S. S.; Tomasi, J.; Barone, V.; Mennucci, B.; Cossi, M.; Scalmani, G.; Rega, N.; Petersson, G. A.; Nakatsuji, H.; Hada, M.; Ehara, M.; Toyota, K.; Fukuda, R.; Hasegawa, J.; Ishida, M.; Nakajima, T.; Honda, Y.; Kitao, O.; Nakai, H.; Klene, M.; Li, X.; Knox, J. E.; Hratchian, H. P.; Cross, J. B.; Bakken, V.; Adamo, C.; Jaramillo, J.; Gomperts, R.; Stratmann, R. E.; Yazyev, O.; Austin, A. J.; Cammi, R.; Pomelli, C.; Ochterski, J. W.; Ayala, P. Y.; Morokuma, K.; Voth, G. A.; Salvador, P.; Dannenberg, J. J.; Zakrzewski, V. G.; Dapprich, S.; Daniels, A. D.; Strain, M. C.; Farkas, O.; Malick, D. K.; Rabuck, A. D.; Raghavachari, K.; Foresman, J. B.; Ortiz, J. V.; Cui, Q.; Baboul, A. G.; Clifford, S.; Cioslowski, J.; Stefanov, B. B.; Liu, G.; Liashenko, A.; Piskorz, P.; Komaromi, I.; Martin, R. L.; Fox, D. J.; Keith, T.; Al-Laham, M. A.; Peng, C. Y.; Nanayakkara, A.; Challacombe, M.; Gill, P. M. W.; Johnson, B.; Chen, W.; Wong, M. W.; Gonzalez, C.; Pople, J. A. Gaussian 03, revision C.02; Gaussian, Inc.: Wallingford, CT, 2004.
6. Morrow, B. A. In Spectroscopic characterization of Heterogeneous Catalysts Part A Methods of surface analysis; Fierro, J. L. G., Ed.; Elsevier: Amsterdam, The Netherlands, 1990; p 161.
7. Kotrel, S.; Lunsford, J. H.; Knoezinger, H. J. Phys. Chem. B 2001, 105, 3917.
8. Zecchina, A.; Bordiga, S.; Spoto, G.; Scarano, D.; Petrini, G.; Leofanti, G.; Padovan, M.; Otero Areán, C. J. Chem. Soc., Faraday Trans. 1992, 88, 2959.
9. Bodoardo, S.; Chiappetta, R.; Onida, B.; Figueras, F.; Garrone, E. Microporous Mesoporous Mater. 1998, 20, 187.
10. Onida, B.; Borello, L.; Bonelli, B.; Geobaldo, F.; Garrone, E. J. Catal. 2003, 214, 191.
11. Turnes Palomino, G.; Cuart Pascual, J. J.; Rodriguez Delgado, M.; Bernardo Parra, J.; Otero Areán, C. Mater. Chem. Phys. 2004, 85, 145.
12. Bolis, V.; Busco, C.; Ugliengo, P. J. Phys. Chem. B 2006, 110, 14849.
13. Bolis, V.; Broyer, M.; Barbaglia, A.; Busco, C.; Foddanu, G. M.; Ugliengo, P. J. Mol. Catal. A: Chem. 2003, 204, 561.
14. Bolis, V.; Barbaglia, A.; Broyer, M.; Busco, C.; Civalleri, B.; Ugliengo, P. Origins Life Evol. Biosphere 2004, 34 (1-2), 69.
15. Busco, C.; Barbaglia, A.; Broyer, M.; Bolis, V.; Foddanu, G. M.; Ugliengo, P. Thermochim. Acta 2004, 418 (1-2), 3.
16. Civalleri, B.; Casassa, S.; Garrone, E.; Pisani, C.; Ugliengo, P. J. Phys. Chem. B 1999, 103, 2165.
17. Ugliengo, P.; et al. Manuscript to be published.
18. Pasqua, L.; Testa, F.; Aiello, R. Stud. Surf. Sci. Catal. 1998, 117, 317.
19. Di Renzo, F.; Chicche, B.; Fajula, F.; Viale, S.; Garrone, E. Stud. Surf. Sci. Catal. 1996, 101, 851.
20. Cairon, O.; Chevreau, T.; Lavalley, J. C. J. Chem. Soc., Faraday Trans. 1998, 94, 3039.
21. Mortland, M. M.; Fripiat, J. J.; Chaussidon, J.; Uytterhoeven, K. J. Phys. Chem. 1963, 67, 248.
22. Zecchina, A.; Otero Areán, C. Chem. Soc. Rev. 1996, 187.