4.5 Article

Elucidating the Origin of Enhanced Phosphorescence Emission in the Solid State (EPESS) in Cyclometallated Iridium Complexes

Journal

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
Volume -, Issue 23, Pages 3657-3664

Publisher

WILEY-V C H VERLAG GMBH
DOI: 10.1002/ejic.201402495

Keywords

EPESS; Phosphorescence; Density functional calculations; Pi interactions; Iridium

Funding

  1. Natural Sciences and Engineering Research Council (NSERC) of Canada
  2. Leverhulme Trust
  3. National Interuniversity Consortium of Materials Science and Technology (INSTM)

Ask authors/readers for more resources

A new mechanism for enhanced phosphorescence emission in the solid state (EPESS) in cyclometallated Ir complexes with the general formula [Ir((CN)-N-boolean AND)(2)((NO)-O-boolean AND)] involving distortion of the six-membered chelate ring of the ancillary ligand is proposed. Photophysical and computational studies show that neither pi-stacking nor restricted rotation cause the observed EPESS in these complexes and that ligand distortions in the triplet excited state are responsible for EPESS

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.5
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available