TEMPERATURE-DEPENDENCE OF PHOTOLUMINESCENCE SPECTRA OF C-60 FILMS ANDA LUMINESCENCE RELATED TO OXYGEN MOLECULES

Authors
HABUCHI H ITOH T NITTA S NONOMURA S
Citation
H. Habuchi et al., TEMPERATURE-DEPENDENCE OF PHOTOLUMINESCENCE SPECTRA OF C-60 FILMS ANDA LUMINESCENCE RELATED TO OXYGEN MOLECULES, Applied surface science, 114, 1997, pp. 286-290
Citations number
18
Categorie Soggetti
Physics, Condensed Matter","Chemistry Physical","Materials Science, Coatings & Films
Journal title
Applied surface science → ACNP
ISSN journal
01694332
Volume
114
Year of publication
1997
Pages
286 - 290
Database
ISI
SICI code
0169-4332(1997)114:<286:TOPSOC>2.0.ZU;2-W
Abstract
The photoluminescence intensify has a maximum at 50 K and decreases as temperature increases rather rapidly above 90 K. The decrease of phot oluminescence at main and at 0.968 eV bands on a C-60 film is observed when it is exposed to air and irradiated by a laser. This phenomenon is explained by relating to the intercalation of O-2.