Luminescence quantum yield of molecular aggregates and excitons in alpha-sexithienyl thin films at variable temperature.
- Resource Type
- Article
- Authors
- Mei, P.; Murgia, M.; Taliani, C.; Lunedei, E.; Muccini, M.
- Source
- Journal of Applied Physics. 11/1/2000, Vol. 88 Issue 9, p5158. 8p.
- Subject
- *SET theory
*EXCITON theory
*LUMINESCENCE
*THIN films
- Language
- ISSN
- 0021-8979
Studies the luminescence quantum yield of molecular aggregates and excitons in alpha-sexithienyl thin films at variable temperature. Emission from the intrinsic bulk excitons and from molecular aggregate states; Mandatory use of integrating sphere at each temperature; Alternative approach of comparing relative measurements of photoluminescence intensity.