Elucidation of energy transfer mechanism from fluorene polymer to Ir complexes aiming for high efficiency OLEDs

Larysa Fenenko, Chihaya Adachi, V. E. Lashkaryov

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Red phosphorescence from Btp2Ir(acac) in a PDOFO-TFB host polymer was investigated. Relatively high photoluminescence efficiency of ηPL = 41% in the thin films (50-100nm) was observed. The imperfect energy transfer and energy loss mechanism that limit the PL efficiency were studied.

Original languageEnglish
Title of host publicationProceedings of the 14th International Symposium
Subtitle of host publicationAdvanced Display Technologies
Pages54-57
Number of pages4
Publication statusPublished - Dec 1 2006
Externally publishedYes
Event14th International Symposium: Advanced Display Technologies - Crimea, Ukraine
Duration: Oct 10 2006Oct 14 2006

Publication series

NameProceedings of the 14th International Symposium: Advanced Display Technologies
Volume2006

Other

Other14th International Symposium: Advanced Display Technologies
CountryUkraine
CityCrimea
Period10/10/0610/14/06

Fingerprint

Organic light emitting diodes (OLED)
Energy transfer
Phosphorescence
Polymers
Energy dissipation
Photoluminescence
Thin films

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Fenenko, L., Adachi, C., & Lashkaryov, V. E. (2006). Elucidation of energy transfer mechanism from fluorene polymer to Ir complexes aiming for high efficiency OLEDs. In Proceedings of the 14th International Symposium: Advanced Display Technologies (pp. 54-57). (Proceedings of the 14th International Symposium: Advanced Display Technologies; Vol. 2006).

Elucidation of energy transfer mechanism from fluorene polymer to Ir complexes aiming for high efficiency OLEDs. / Fenenko, Larysa; Adachi, Chihaya; Lashkaryov, V. E.

Proceedings of the 14th International Symposium: Advanced Display Technologies. 2006. p. 54-57 (Proceedings of the 14th International Symposium: Advanced Display Technologies; Vol. 2006).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fenenko, L, Adachi, C & Lashkaryov, VE 2006, Elucidation of energy transfer mechanism from fluorene polymer to Ir complexes aiming for high efficiency OLEDs. in Proceedings of the 14th International Symposium: Advanced Display Technologies. Proceedings of the 14th International Symposium: Advanced Display Technologies, vol. 2006, pp. 54-57, 14th International Symposium: Advanced Display Technologies, Crimea, Ukraine, 10/10/06.
Fenenko L, Adachi C, Lashkaryov VE. Elucidation of energy transfer mechanism from fluorene polymer to Ir complexes aiming for high efficiency OLEDs. In Proceedings of the 14th International Symposium: Advanced Display Technologies. 2006. p. 54-57. (Proceedings of the 14th International Symposium: Advanced Display Technologies).
Fenenko, Larysa ; Adachi, Chihaya ; Lashkaryov, V. E. / Elucidation of energy transfer mechanism from fluorene polymer to Ir complexes aiming for high efficiency OLEDs. Proceedings of the 14th International Symposium: Advanced Display Technologies. 2006. pp. 54-57 (Proceedings of the 14th International Symposium: Advanced Display Technologies).
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