Phosphorescent polymer light-emitting diodes based on an end-capped polyfluorene with Rhenium (I) chromophores

Po I. Lee; Steve Lien Chung Hsu; Chia Tin Chung

doi:10.1016/j.synthmet.2006.05.014

Phosphorescent polymer light-emitting diodes based on an end-capped polyfluorene with Rhenium (I) chromophores

Po I. Lee, Steve Lien Chung Hsu, Chia Tin Chung

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

A novel electrophosphorescent polymer was prepared by a pyridine end-capped polyfluorene reacted with 2,2-bipyridyl(tricarbonyl)rhenium(I) chloride. Using this approach, we can simultaneously control the molecular weight of the polymer, and incorporate phosphorescent metal complexes to the polymer without the phase separation problem between the metal and polymer. The incorporation of the metal complexes into the polymer has been demonstrated by utilizing ¹H-NMR, Ultraviolet-visible (UV-vis) spectroscopy, PL spectra and EL spectra.

Original language	English
Pages (from-to)	907-910
Number of pages	4
Journal	Synthetic Metals
Volume	156
Issue number	14-15
DOIs	https://doi.org/10.1016/j.synthmet.2006.05.014
Publication status	Published - 2006 Jul 1

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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10.1016/j.synthmet.2006.05.014

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title = "Phosphorescent polymer light-emitting diodes based on an end-capped polyfluorene with Rhenium (I) chromophores",

abstract = "A novel electrophosphorescent polymer was prepared by a pyridine end-capped polyfluorene reacted with 2,2-bipyridyl(tricarbonyl)rhenium(I) chloride. Using this approach, we can simultaneously control the molecular weight of the polymer, and incorporate phosphorescent metal complexes to the polymer without the phase separation problem between the metal and polymer. The incorporation of the metal complexes into the polymer has been demonstrated by utilizing 1H-NMR, Ultraviolet-visible (UV-vis) spectroscopy, PL spectra and EL spectra.",

author = "Lee, {Po I.} and Hsu, {Steve Lien Chung} and Chung, {Chia Tin}",

note = "Funding Information: The authors would like to thank Chi Mei Optoelectronics Corporation, Taiwan, ROC for financial support of this work.",

year = "2006",

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doi = "10.1016/j.synthmet.2006.05.014",

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AU - Lee, Po I.

AU - Hsu, Steve Lien Chung

AU - Chung, Chia Tin

N1 - Funding Information: The authors would like to thank Chi Mei Optoelectronics Corporation, Taiwan, ROC for financial support of this work.

PY - 2006/7/1

Y1 - 2006/7/1

N2 - A novel electrophosphorescent polymer was prepared by a pyridine end-capped polyfluorene reacted with 2,2-bipyridyl(tricarbonyl)rhenium(I) chloride. Using this approach, we can simultaneously control the molecular weight of the polymer, and incorporate phosphorescent metal complexes to the polymer without the phase separation problem between the metal and polymer. The incorporation of the metal complexes into the polymer has been demonstrated by utilizing 1H-NMR, Ultraviolet-visible (UV-vis) spectroscopy, PL spectra and EL spectra.

AB - A novel electrophosphorescent polymer was prepared by a pyridine end-capped polyfluorene reacted with 2,2-bipyridyl(tricarbonyl)rhenium(I) chloride. Using this approach, we can simultaneously control the molecular weight of the polymer, and incorporate phosphorescent metal complexes to the polymer without the phase separation problem between the metal and polymer. The incorporation of the metal complexes into the polymer has been demonstrated by utilizing 1H-NMR, Ultraviolet-visible (UV-vis) spectroscopy, PL spectra and EL spectra.

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JO - Synthetic Metals

JF - Synthetic Metals

SN - 0379-6779

IS - 14-15

ER -

Phosphorescent polymer light-emitting diodes based on an end-capped polyfluorene with Rhenium (I) chromophores

Abstract

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