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Content archived on 2024-05-28

Multiphosphorescent emitters based on Tris-Heteroleptic Iridium Complexes

Objective

The aim of the proposal is to develop a new family of phosphorescent iridium(III) complexes as dual phosphorescent emitters. The goal is to obtain a complex with a first phosphorescent band below 500 nm and a second around 600 nm in order to have white emission.
The strategy revolves around a tris-heteroleptic cyclometalated iridium complex with two different main C^N ligands and one ancillary ligand. The tris-heteroleptic nature of the complex leads to two possible triplet emitting states, T1a and T1b, due to the excited state possibly localized on one or the other C^N ligand.
In addition of providing novel insights and tools for understanding and controlling the properties of phosphorescent organometallic materials, the long term goal is to achieve white emission from a single emitting center for electroluminescence applications.

Fields of science (EuroSciVoc)

Topic(s)

Call for proposal

FP7-PEOPLE-2012-IEF
See other projects for this call

Funding Scheme

MC-IEF - Intra-European Fellowships (IEF)

Coordinator

THE UNIVERSITY OF BIRMINGHAM
EU contribution
€ 221 606,40
Address
Edgbaston
B15 2TT Birmingham
United Kingdom
Region
West Midlands (England) West Midlands Birmingham
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data