Photogeneration and recombination processes of neutral and charged excitations in films of a ladder-type poly(para-phenylene)
β Scribed by Wohlgenannt, M.; Graupner, W.; Leising, G.; Vardeny, Z.
- Book ID
- 111867286
- Publisher
- The American Physical Society
- Year
- 1999
- Tongue
- English
- Weight
- 141 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1098-0121
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π SIMILAR VOLUMES
The relaxation behavior of poly(pheny1ene sulfide) (PPS) RytonTM film has been studied as a function of annealing temperatures, T,, ranging from 30Β°C to 140Β°C. Previously, this type of semicrystalline PPS film was shown to possess a very large fraction of constrained, or rigid, amorphous chains. Her
The microcavity thin-film light-emitting devices were fabricated, which use two organic material layers, ladder-type poly(p-phenylene) (LPPP) and (8-hydroxyquimalin) aluminum (Alq 3 ), sandwiched between two injecting electrodes. With the ribbon-type macromolecule structure, the LPPP exhibits higher