Study of the nature of the surface of mixed titanosilicas by flash photolysis of adsorbed pyrenemethanol
Yakimenko O.; Smirnova N.; Eremenko A.; Ogenko V.; Ayman Abdel-Shafi; Worrall D.; Wilkinson F.;
Abstract
We have used nanosecond laser flash photoly is in diffuse reflectance mode to study processes ofphotoinduced charge transfer between an adsorbed acene (pyrenemethanol) and the surface of titanosilicas containing 1% TiO2, and we have determined the role of titanium in the processes of adsorption and formation of radical cations. We have shown that the nature of the reactivity of mixed TiO2/SiO2materials is determined by synthesis method (sol-gel or impregnation). © 2001 Plenum Publishing Corporation.
Other data
| Title | Study of the nature of the surface of mixed titanosilicas by flash photolysis of adsorbed pyrenemethanol | Authors | Yakimenko O. ; Smirnova N. ; Eremenko A. ; Ogenko V. ; Ayman Abdel-Shafi ; Worrall D. ; Wilkinson F. | Issue Date | 1-Jan-2001 | Journal | Theoretical and Experimental Chemistry | DOI | 3 https://api.elsevier.com/content/abstract/scopus_id/52549132938 180 37 10.1023/A:1011932405586 |
Scopus ID | 2-s2.0-52549132938 |
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