Luminescent Dinuclear Eu(III) Organic Complex as a Red-Emitting Phosphor for Fabrication of LEDs
- 1 January 2009
- journal article
- Published by The Electrochemical Society in Electrochemical and Solid-State Letters
- Vol. 12 (5) , B61-B64
Abstract
A dinuclear Eu(III) organic complex, , was synthesized, where BTFBDEC is 3,6-bis(4,4,4-trifluoro-1,3-butyldiketone)-9-ethyl-carbazole and phen is 1,10-phenanthroline. exhibits high thermal stability, excellent photoluminescence properties, appropriate CIE chromaticity coordinates for red and good quantum yield under near-UV light excitation. An intense red-emitting light-emitting diode (LED) was fabricated by combining with an emitting InGaN chip. The results indicate that is a good candidate as a red component for the fabrication of white LEDs.Keywords
This publication has 23 references indexed in Scilit:
- An Efficient Europium(III) Organic Complex as Red Phosphor Applied in LEDJournal of the Electrochemical Society, 2009
- Intrachain Electron and Energy Transfer in Conjugated Organometallic Oligomers and PolymersChemistry – A European Journal, 2008
- A Multifunctional Iridium‐Carbazolyl Orange Phosphor for High‐Performance Two‐Element WOLED Exploiting Exciton‐Managed Fluorescence/PhosphorescenceAdvanced Functional Materials, 2008
- High-efficiency and color-stable white organic light-emitting devices based on sky blue electrofluorescence and orange electrophosphorescenceApplied Physics Letters, 2008
- Multifunctional Iridium Complexes Based on Carbazole Modules as Highly Efficient ElectrophosphorsAngewandte Chemie International Edition, 2006
- Red InGaN-based light-emitting diodes with a novel europium (III) tetrabasic complex as mono-phosphorMaterials Letters, 2006
- Luminescence of (Li0.333Na0.334K0.333)Eu(MoO4)2 and its application in near UV InGaN-based light-emitting diodeChemical Physics Letters, 2005
- Polycarbazoles: 25 Years of ProgressMacromolecular Rapid Communications, 2005
- Emission characteristics of inorganic/organic hybrid white-light phosphorApplied Physics A, 2005
- Carbazole photorefractive materialsJournal of Materials Chemistry, 1998