Picosecond and femtosecond studies of the energy redistribution in matrix-isolated C-60 molecules

Authors
Sassara, A Zerza, G Ciulin, V Portella-Oberli, MT Ganiere, JD Deveaud, B Chergui, M
Citation
A. Sassara et al., Picosecond and femtosecond studies of the energy redistribution in matrix-isolated C-60 molecules, J LUMINESC, 83-4, 1999, pp. 29-32
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF LUMINESCENCE
ISSN journal
00222313 → ACNP
Volume
83-4
Year of publication
1999
Pages
29 - 32
Database
ISI
SICI code
0022-2313(199911)83-4:<29:PAFSOT>2.0.ZU;2-Y
Abstract
The intramolecular energy relaxation processes of UV-excited C-60 molecules embedded in Ar crystals have been investigated by picosecond fluorescence studies and femtosecond pump-probe absorption spectroscopy. The various int ernal energy relaxation steps are clearly identified. The importance of int ramolecular energy relaxation processes in solid C-60 films is underlined ( C) 1999 Elsevier Science B.V. All rights reserved.