ORGANIC METALLIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT CONTAINING THE SAME

To provide an organic metallic compound and an organic light-emitting element containing the same.SOLUTION: The organic light-emitting element satisfies 1.02-x≤y≤1.95-2.7x and having radiation attenuation factor of 2.5×10sor more. x is an x coordinate value in PMI (main inertia moment) diagram of an...

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Hauptverfasser:	CHOI WHA-II, KWAK SEUNGYEON, KIN SEIKAN, HWANG KYU YOUNG, CHOI HYEON HO, ARATANI SUKEKAZU, KIM SANGDONG, CHOI BYOUNG-KI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ADHESIVES CHEMISTRY DYES ELECTRICITY MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS POLISHES
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Zusammenfassung:	To provide an organic metallic compound and an organic light-emitting element containing the same.SOLUTION: The organic light-emitting element satisfies 1.02-x≤y≤1.95-2.7x and having radiation attenuation factor of 2.5×10sor more. x is an x coordinate value in PMI (main inertia moment) diagram of an organic metallic compound and is I/Iof the organic metallic compound, y is a y coordinate value in the PMI diagram of the organic metallic compound and I/Iof the organic metallic compound, each I, I, and Iare 3 PMIs of the organic metallic compound and satisfy a relationship of I≤I≤I.SELECTED DRAWING: Figure 1 【課題】有機金属化合物及びそれを含む有機発光素子を提供する。【解決手段】本発明の有機発光素子は、１．０２−ｘ≦ｙ≦１．９５−２．７ｘを満足し、２．５×１０５ｓ−１以上の放射減衰率を有する。ここで、ｘは、有機金属化合物のＰＭＩ（主慣性モーメント）ダイヤグラムにおいて、ｘ座標値であり、有機金属化合物のＩ１／Ｉ３であり、ｙは、有機金属化合物のＰＭＩダイヤグラムにおいて、ｙ座標値であり、有機金属化合物のＩ２／Ｉ３であり、Ｉ１、Ｉ２、及びＩ３のそれぞれは、有機金属化合物の３個のＰＭＩであり、Ｉ１≦Ｉ２≦Ｉ３の関係を満足する。【選択図】図１