Condensed ring aromatic compound for organic light-emitting device and organic light-emitting device having the same

Abstract

Provided are a condensed ring aromatic compound for an organic light-emitting device, and an organic light-emitting device having optical output with high efficiency and high luminescence and having durability. An organic light-emitting device including an anode and a cathode, and a layer made of an organic compound interposed between the anode and the cathode, wherein at least one layer of the layers made of the organic compound contains a condensed ring aromatic compound shown in the following general formula [1]: wherein R 1 to R 16 each independently represent a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryloxy group, a substituted or unsubstituted amino group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group, and may be the same or different.

1 - 3 . (canceled) 
     
     
         4 . An apparatus comprising an organic light-emitting device in a substrate,
 the organic light-emitting device including:   an anode and a cathode, and a layer made of an organic compound interposed between the anode and the cathode, wherein the layer made of an organic compound contains the condensed ring aromatic compound,   the condensed ring aromatic compound represented by the following general formula [1]:   
       
         
           
           
               
               
           
         
         wherein R 1  to R 16  each independently represent a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryloxy group, a substituted or unsubstituted amino group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group, and may be the same or different. 
       
     
     
         5 . The apparatus according to claim  1 , wherein the layer made of an organic compound is a light-emitting layer and a second layer made of a second organic compound is disposed between the anode and the cathode. 
     
     
         6 . The apparatus according to claim  1 , wherein the substrate is translucent. 
     
     
         7 . The apparatus according to claim  1 , wherein the substrate is transparent. 
     
     
         8 . The apparatus according to claim  1 , further comprising a color filter film. 
     
     
         9 . The apparatus according to claim  1 , further comprising a fluorescent color conversion filter film. 
     
     
         10 . The apparatus according to claim  1 , further comprising a dielectric reflection film. 
     
     
         11 . The apparatus according to claim  1 , further comprising an organic thin film transistor connecting to the organic light-emitting device. 
     
     
         12 . The apparatus according to claim  1 , wherein a light emitted from the organic light-emitting device is taken out from the substrate. 
     
     
         13 . The apparatus according to claim  1 , wherein a light emitted from the organic light-emitting device is taken out from a side opposite to the substrate of the organic light-emitting device.