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Phosphorescent Mesomorphic Dyads Based on Tetraacetylethane Complexes of Iridium(III)
Author(s) -
Prokhorov Anton M.,
Santoro Amedeo,
Williams J. A. Gareth,
Bruce Duncan W.
Publication year - 2012
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201105212
Subject(s) - iridium , heteronuclear molecule , phosphorescence , photoluminescence , platinum , luminescence , materials science , computer science , chemistry , nanotechnology , physics , optoelectronics , optics , organic chemistry , molecule , fluorescence , catalysis
A good combination : Dimeric iridium(III) luminophores with tetraacetylethane bridges led to liquid‐crystalline materials with very high photoluminescence quantum yields (see picture). The same design principle allowed for the preparation of heteronuclear iridium(III)–platinum(II) dyads, which were also luminescent.