Luminescent Iridium(III) Complexes with N<sup>∧</sup>C<sup>∧</sup>N-Coordinated Terdentate Ligands: Dual Tuning of the Emission Energy and Application to Organic Light-Emitting Devices
作者:Pierpaolo Brulatti、Richard J. Gildea、Judith A. K. Howard、Valeria Fattori、Massimo Cocchi、J. A. Gareth Williams
DOI:10.1021/ic202756w
日期:2012.3.19
the complexes (1b and 3a). All of the complexes are highly luminescent in degassed solution at room temperature, emitting in the green (1a,b), blue-green (2a,b), and orange-red (3a,b) regions. The bidentate ligand offers independent fine-tuning of the emissionenergy: for each pair, the “b” complex is blue-shifted relative to the analogous “a” complex. These trends in the excited-state energies are