Excimer formation and trapping processes in molecular crystals
β Scribed by L.A. Dissado; S.H. Walmsley
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 365 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
β¦ Synopsis
Rcccwcd 18 Deccmbcr 1981
The theory oiewuner formslion m molecule crystals IS dlscusscd. both locAked rmd cwton-ld~ e~cimrrs being conudered. Dlifercnt mcchxusms oielccrromc and \lbratlonal relaxtrion are mtroduced and compared. Reiaence is made IO typical systems such 3s pyrene and 9cywoxnrhraccne.
π SIMILAR VOLUMES
Exciton traps in molecular crystals at low temperature are discussed for three types: chemical traps formed by fareign molecules, physical traps formed by structural disturbance of the host or pure crystal and self-traps. Self-traps are redefΓ―ned in terms of intra-and Γ―ntermolecular processes which