Light-emitting electrochemical cells based on a supramolecularly-caged phenanthroline-based iridium complex

Chem Commun (Camb). 2011 Mar 21;47(11):3207-9. doi: 10.1039/c0cc05084a. Epub 2011 Feb 1.

Abstract

The complex [Ir(ppy)(2)(pphen)][PF(6)] (Hppy = 2-phenylpyridine, pphen = 2-phenyl-1,10-phenanthroline) has been prepared and evaluated as an electroluminescent component for light-emitting electrochemical cells (LECs). Like in analogous LECs using bpy-based iridium(III) complexes a significant enhancement of the device stability is observed.