| abstract |
A material for an organic electroluminescence device having a specific structure in which a dibenzofuranyl group or a dibenzothiophenyl group is bonded directly or via a bonding group at the N-position (9-position) of the caribazolyl group, and a light-emitting layer between the cathode and the anode The organic electroluminescent device includes one or more organic thin film layers, and at least one of the organic thin film layers contains the material for an organic electroluminescent device of the present invention. |