| abstract |
The present invention provides an organic EL element material that exhibits specific short-wave emission, exhibits high emission efficiency, and has a long emission lifetime, and an organic EL element, an illumination device, and a display device using the organic EL element material. In particular, the present invention provides an organic EL device material that exhibits high light emission efficiency with short-wave light emission of blue to blue-green, has a low driving voltage, and has a long light emission lifetime. In an organic electroluminescence device including at least one light emitting layer sandwiched between an anode and a cathode, the light emitting layer includes a iridium complex having an N-containing condensed ring as a ligand and a portion having a carbazolyl group An organic electroluminescence device comprising an organic layer containing at least one organic compound having two or more structures in one molecule. [Selection figure] None |