Intense red luminescent materials of ternary Eu3+ complexes of oxide ligands for electroluminescent display devices
Abstract
Electroluminescent sharp red color emissive ternary materials of Eu3+ synthesized with heteroaromatic ancillary oxide ligands. The main objective is to resolve the precise role of substituted ancillary ligand in the enhancement of the emission fashioned by Eu3+ ion-complexes. Metal complexes displays illustrious proficient on photoluminescence efficacy (η) as well as Judd Ofelt luminous factor (Ω2). The bright red emission of metal-complexes could be proficiently used in electronic display appliances.
- Publication:
-
Optik
- Pub Date:
- April 2020
- DOI:
- 10.1016/j.ijleo.2019.164111
- Bibcode:
- 2020Optik.20864111S
- Keywords:
-
- Optoelectronic materials;
- Eu(III) ion;
- β-diketone;
- Ancillary ligands;
- Emission efficacy;
- Electroluminescent displays