Sassara, A.Zerza, G.Ciulin, V.Portella-Oberli, M. T.Ganiere, J. D.Deveaud, B.Chergui, M.2006-02-272006-02-272006-02-27199910.1016/S0022-2313(99)00069-1https://infoscience.epfl.ch/handle/20.500.14299/225785WOS:000083914400006The intramol. energy relaxation processes of UV-excited C60 mols. embedded in Ar crystals were studied by picosecond fluorescence studies and femtosecond pump-probe absorption spectroscopy. The various internal energy relaxation steps are clearly identified. The importance of intramol. energy relaxation processes in solid C60 films is underlined. [on SciFinder (R)]fullerenesultrafast energy relaxationmatrix isolationRELAXATIONFILMSDYNAMICSPicosecond and femtosecond studies of the energy redistribution in matrix-isolated C60 moleculestext::journal::journal article::research article