Iridium(<scp>iii</scp>) complexes incorporating thieno[2,3-<i>d</i>]pyrimidine units for efficient orange-to-yellow electroluminescence with low efficiency roll-off

Abstract

Iridium( iii ) complexes incorporating thieno[2,3- d ]pyrimidine units and bis(diphenylphosphoryl)amide or bis(diphenylphorothioyl)amide as ancillary ligands for efficient orange-to-yellow electroluminescence with low efficiency roll-off.