Triplet-triplet annihilation in dilute, solid solutions of aromatic polymers
✍ Scribed by Walter Klöpffer; Monika Hepp
- Publisher
- Springer Vienna
- Year
- 1994
- Tongue
- English
- Weight
- 577 KB
- Volume
- 125
- Category
- Article
- ISSN
- 0026-9247
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📜 SIMILAR VOLUMES
TripIet-triplet interaction of oa-dinaphthyIa&ancs in fluid solutions leads to the qppearance of delayed fluorescence v&h two different lifetimes. The shorter-lived component is due to the triplet-triplet annihRation of monomers, while the Ioqer-Iived component is attributed to the intezaction of tw
Transient absorption spectra and triplet decay rates k,, of thioxanthone (TX) and 2,4diisopentylthioxanthone (DITX) in solid polymer matrices were measured using an Nd:YAG laser flash photolysis technique. In a polystyrene matrix, the triplet decay rates of TX and DITX are not dependent on their con