@article { ISI:000340564700005,
	title = {Elucidating the Origin of Enhanced Phosphorescence Emission in the Solid State (EPESS) in Cyclometallated Iridium Complexes},
	journal = {EUROPEAN JOURNAL OF INORGANIC CHEMISTRY},
	number = {23},
	year = {2014},
	month = {AUG},
	pages = {3657-3664},
	abstract = {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},
	issn = {1434-1948},
	doi = {10.1002/ejic.201402495},
	author = {Howarth, Ashlee J. and Patia, Raissa and Davies, David L. and Lelj, Francesco and Wolf, Michael O. and Singh, Kuldip}
}
