Progress in the development of red OLEDs from ternary europium coordination complexes comprising anionic β-diketones and neutral imine/phosphine oxide ligands
Abstract
The development of efficiently monochromatic red-light-emitting materials is intrinsically difficult due to the fundamental limitation posed by the energy gap law. The subsequent transformation of materials into devices, e.g., organic light-emitting diodes (OLEDs), is even more challenging due to the need for precise colour control. Eu(III) coordination complexes with β-diketone and auxiliary ligands, with their inherently easily recognisable fingerprint red emission with full width at half maximum (FWHM)
Fields of Study & Subjects
Lanthanide and Transition Metal Complexes
Organic Light-Emitting Diodes Research
Magnetism in coordination complexes
Publication details
- Journal / source
- Coordination Chemistry Reviews
- Publisher
- Elsevier BV
- Volume
- 563
- Pages
- 217952–217952
- Publication date
- 7 May 2026
- Language
- EN