LIGHT-EMITTING DEVICE CAPABLE OF OBTAINING HIGH EFFICIENCY AND HIGH BRIGHTNESS, AN IMAGE DISPLAY DEVICE, AND AN ORGANIC COMPOUND USED FOR A BLUE LIGHT EMITTING DIODE

摘要

PURPOSE: Novel organic compound and an organic light-emitting device the novel organic compound are provided to obtain good chromatic purity, light-emitting efficiency, and durability and to obtain high brightness of the organic light-emitting device.;CONSTITUTION: An organic light-emitting device includes a cathode, an anode, and an organic compound layer which is placed between the cathode and the anode. The organic compound layer includes an organic compound which is marked as a chemical formula 1. In the chemical formula 1, X indicates substituted or non-substituted fluorantenyl group, R1-R4 indicates a hydrogen atom, alkyl group, amino group, aryl group, or heterocyclic group.;COPYRIGHT KIPO 2010