Organic electroluminescent device
The present invention may provide an organic electroluminescent device which exhibits low driving voltage as well as high efficiency by including an electron transporting layer material having an improved electron transporting ability.
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| Hauptverfasser: | , , , , , |
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The present invention may provide an organic electroluminescent device which exhibits low driving voltage as well as high efficiency by including an electron transporting layer material having an improved electron transporting ability. |
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