Compound for organic electronic element, organic electronic element using the same, and electronic device thereof
The present invention relates to an organic electronic element including a hole injection layer material and a hole transport layer material, wherein the materials contain heavy hydrogen. The organic electronic element can be expected to have a low driving voltage, high luminous efficiency and a lon...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The present invention relates to an organic electronic element including a hole injection layer material and a hole transport layer material, wherein the materials contain heavy hydrogen. The organic electronic element can be expected to have a low driving voltage, high luminous efficiency and a long lifespan, by mixing and using the materials containing heavy hydrogen and having superior driving characteristics and a superior lifespan. |
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