Organic material and organic light emitting diode display using same
View Patent ↗An organic material for an organic light emitting diode (OLED) display, and an OLED display are provided, and the organic material includes an anthracene derivative includes at least deuterium.
1. A compound selected from compounds represented by Formula 2, Formula 3, Formula 4, Formula 6, Formula 7, Formula 9, Formula 10, or Formula 14:
wherein, D is deuterium.
2. The organic material of claim 1 , further comprising a dopant material.
3. The organic material of claim 2 , wherein the dopant material comprises a substituted or unsubstituted styrene, a substituted or unsubstituted perylene, a substituted or unsubstituted pyrene, a substituted or unsubstituted arylethylbenzene, a substituted or unsubstituted paraphenylene, a substituted or unsubstituted thiophene, a chelate metal complex, or combinations thereof.
4. The organic material of claim 2 , wherein the dopant material is further substituted with one or more deuterium atoms.
5. The organic material of claim 4 , wherein the dopant material comprises an anthracene derivative further substituted with one or more deuterium atoms.
6. The organic material of claim 2 , wherein the dopant material comprises at least one selected from compounds represented by Formula 15 to Formula 23
7. The organic material of claim 2 , wherein the dopant material comprises at least one selected from compounds represented by Formula 16 and Formula 23.
8. An organic light emitting diode display comprising an anthracene derivative is selected from compounds represented by Formula 2, Formula 3, Formula 4, Formula 6, Formula 7, Formula 9, Formula 10 or Formula 14:
wherein, D is deuterium.
9. The organic light emitting diode display of claim 8 , wherein the organic layer is an organic emission layer.
10. The organic light emitting diode display of claim 9 , wherein the organic light emission layer further comprises a dopant material.
11. The organic light emitting diode display of claim 10 , wherein the dopant material comprises a substituted or unsubstituted styrene, a substituted or unsubstituted perylene, a substituted or unsubstituted pyrene, a substituted or unsubstituted arylethylbenzene, a substituted or unsubstituted paraphenylene, a substituted or unsubstituted thiophene, a chelate metal complex, or combinations thereof.
12. The organic light emitting diode display of claim 10 , wherein the dopant material is further substituted with one or more deuterium atoms.
13. The organic light emitting diode display of claim 10 , wherein the dopant material comprises an anthracene derivative is further substituted with one or more deuterium atoms.
14. The organic light emitting diode display of claim 10 , wherein the dopant material comprises at least one selected from compounds represented by Formula 15 to Formula 23.
15. The organic light emitting diode display of claim 10 , wherein the dopant material comprises at least one selected from compounds represented by Formula 16 and Formula 23.