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    • 31. 发明申请
    • ORGANIC LIGHT EMITTING DISPLAY DEVICES AND METHODS OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY DEVICES
    • 有机发光显示装置及制造有机发光显示装置的方法
    • US20130001530A1
    • 2013-01-03
    • US13431634
    • 2012-03-27
    • Jin-O LimSeok-Hwan HwangYoung-Kook KimHye-Jin JungSang-Hyun HanJong-Hyuk Lee
    • Jin-O LimSeok-Hwan HwangYoung-Kook KimHye-Jin JungSang-Hyun HanJong-Hyuk Lee
    • H01L51/54H01L51/40
    • H01L51/0052B82Y10/00C07C13/70C07C2603/90H01L51/0045H01L51/0072H01L51/0081H01L51/0085H01L51/5016
    • An organic light emitting display device comprising a first electrode; a hole transport layer, an emitting layer and an electron transport layer disposed sequentially on the first electrode; and a second electrode formed on the electron transport layer, wherein the emitting layer comprises a host material comprising a calixarene compound represented by Chemical Formula (1) wherein, in the Chemical Formula (1), each of R1 to R4 independently represents hydrogen, deuterium, a substituted or unsubstituted C1-C50 alkyl group, a substituted or unsubstituted C3-C50 cycloalkyl group, a substituted or unsubstituted C1-C50 alkoxy group, a substituted or unsubstituted C5-C50 aryloxy group, a substituted or unsubstituted C5-C50 arylthio group, a unsubstituted C6-C60 aryl group, a C6-C60 aryl group substituted with an aryl group, a C6-C60 aryl group substituted with a polyaromatic group, a C5-C50 amino group substituted with an aryl group, a C4-C60 unsubstituted heteroaryl group, a C4-C60 heteroaryl group substituted with an aryl group, a C6-C60 unsubstituted and condensed polyaromatic group, a C6-C60 unsubstituted and non-condensed polyaromatic group, a C6-C60 condensed polyaromatic group substituted with an aromatic group, a C6-C60 non-condensed polyaromatic group substituted with an aromatic group, a cyano group, a nitro group, a hydroxyl group or a carboxylic group and a dopant material and an method producing the same.
    • 一种有机发光显示装置,包括:第一电极; 空穴传输层,发光层和依次设置在第一电极上的电子传输层; 和形成在电子传输层上的第二电极,其中发光层包括由化学式(1)表示的杯芳烃化合物的主体材料,其中在化学式(1)中,R 1至R 4各自独立地表示氢,氘 取代或未取代的C 1 -C 50烷基,取代或未取代的C 3 -C 50环烷基,取代或未取代的C 1 -C 50烷氧基,取代或未取代的C 5 -C 50芳氧基,取代或未取代的C 5 -C 50芳硫基 ,未取代的C6-C60芳基,被芳基取代的C6-C60芳基,被多芳基取代的C6-C60芳基,被芳基取代的C5-C50氨基,未取代的C4-C60芳基 被芳基取代的C4-C60杂芳基,C6-C60未取代的和缩合的多芳基,C6-C60未取代和未稠合的聚芳基,C6-C60稠合多芳族 被芳基取代的基团,被芳基,氰基,硝基,羟基或羧基取代的C6-C60未缩合的多芳族基团和掺杂剂材料及其制备方法。