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公开(公告)号:US20060241321A1
公开(公告)日:2006-10-26
申请号:US11436854
申请日:2006-05-18
CPC分类号: H01L51/5012 , H01L51/0052 , H01L51/0054 , H01L51/0067 , H01L51/007 , H01L51/0071 , H01L51/0072 , H01L51/008 , H01L51/0081 , H01L51/009 , Y10S428/917
摘要: The present invention relates to the use of boron and aluminum compounds in electronics, in particular as electron transport material, as host material of the emission layer and as hole blocking material, in each case in phosphorescent OLEDs, and also to layers produced therefrom in phosphorescent OLEDs.
摘要翻译: 本发明涉及在电子学中,特别是作为电子传输材料的硼和铝化合物作为发光层的主体材料和作为空穴阻挡材料的用途,在每种情况下在磷光OLED中,以及由磷光OLED产生的层 OLEDs。
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公开(公告)号:US07125998B2
公开(公告)日:2006-10-24
申请号:US10469622
申请日:2002-02-21
CPC分类号: H01L51/0084 , C07F15/0033 , C07F15/004 , C07F15/0073 , C07F15/008 , H01L51/0085 , H01L51/5012
摘要: The present invention relates to novel organometallic compounds which are phosphorescence emitters. Compounds of this type can be used as active components (=functional materials) in a series of different types of, application which can be classed within the electronics industry in the broadest sense.The compounds according to the invention are described by the formulae (I), (Ia), (II), (IIa), (V), (VII), (IX), (XI), (XIII) and (XV).
摘要翻译: 本发明涉及作为磷光发射体的新型有机金属化合物。 这种类型的化合物可以用作一系列不同类型的应用中的活性组分(=功能材料),其可以在最广泛的意义上在电子工业中分类。 根据本发明的化合物由式(I),(Ia),(II),(IIa),(V),(VII),(IX),(XI),(XIII)和(XV) 。
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公开(公告)号:US20060065890A1
公开(公告)日:2006-03-30
申请号:US11272404
申请日:2005-11-10
CPC分类号: C07F15/008 , C07F15/004 , Y10S428/917
摘要: The present invention describes novel organometallic compounds which are phosphorescence emitters. Such compounds can be used as active components (=functional materials) in a series of different types of application which can be classed within the electronics industry in the broadest sense. The compounds according to the invention are described by the formulae (I), (Ia), (II) and (IIa).
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公开(公告)号:US20050234240A1
公开(公告)日:2005-10-20
申请号:US10509920
申请日:2003-03-24
CPC分类号: C07F15/0073 , C07F15/0033 , H01L51/0085 , H01L51/5012 , Y02E10/549 , Y02P70/521 , Y10S428/917
摘要: The present invention describes novel organometallic compounds which are phosphorescence emitters. Such compounds can, as active constituents (=functional materials), be used in a number of different applications, which in the broadest sense can be classed as belonging to the electronics industry. The compounds according to the invention are described by the formulas (I), (Ia), (II), (IIa), (III), (IIIa), (IV) and (IVa).
摘要翻译: 本发明描述了作为磷光发射体的新型有机金属化合物。 作为活性组分(=功能材料),这些化合物可用于许多不同的应用中,其在最广泛的意义上可被归类为属于电子工业。 根据本发明的化合物由式(I),(Ia),(II),(IIa),(III),(IIIa),(IV)和(IVa)描述。
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公开(公告)号:US20090026919A1
公开(公告)日:2009-01-29
申请号:US11577055
申请日:2005-09-20
申请人: Philipp Stossel , Arne Busing , Horst Vestweber , Holger Heil
发明人: Philipp Stossel , Arne Busing , Horst Vestweber , Holger Heil
IPC分类号: H01J1/62 , C07D241/40 , C07D209/86 , C07F9/28 , C07C49/115 , H01L51/00 , C07C211/54 , C07C15/20 , C09K3/00
CPC分类号: C09K11/06 , H01L51/0052 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0071 , H01L51/0072 , H01L51/5012 , H01L51/5048 , Y02E10/549 , Y02P70/521 , Y10S428/917
摘要: The present invention relates to the improvement of organic electroluminescent devices, in particular blue-emitting devices, by using compounds of the formula (1) as host materials in the emitting layer.
摘要翻译: 本发明涉及通过使用式(1)的化合物作为发光层中的主体材料来改进有机电致发光器件,特别是蓝色发光器件。
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公开(公告)号:US20070080343A1
公开(公告)日:2007-04-12
申请号:US10576920
申请日:2004-10-21
申请人: Susanne Heun , Rene Scheurich , Arne Busing , Aurelie Ludemann , Anja Gerhard , Philipp Stossel , Horst Vestweber
发明人: Susanne Heun , Rene Scheurich , Arne Busing , Aurelie Ludemann , Anja Gerhard , Philipp Stossel , Horst Vestweber
IPC分类号: H01L29/08
CPC分类号: C09K11/06 , C08G61/02 , C08G61/04 , C08G2261/332 , C08L65/00 , C09B69/101 , C09B69/107 , C09B69/109 , C09K2211/1029 , C09K2211/1092 , C09K2211/1408 , C09K2211/1416 , C09K2211/1425 , C09K2211/1491 , C09K2211/185 , H01L51/0039 , H01L51/0043 , H01L51/0058 , H01L51/007 , H01L51/0085 , H01L51/5016 , H05B33/14 , Y02E10/549
摘要: The present invention relates to organic semiconductors which contain structural units L=X and in addition structural units which emit light from the triplet state. The materials according to the invention are more soluble and easier to synthesise and are therefore more suitable for use in organic light-emitting diodes than comparative materials in accordance with the prior art.
摘要翻译: 本发明涉及含有结构单元L = X的有机半导体以及从三重态发光的结构单元。 根据本发明的材料更可溶并且更易于合成,因此比根据现有技术的比较材料更适用于有机发光二极管。
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公开(公告)号:US20060127696A1
公开(公告)日:2006-06-15
申请号:US10525396
申请日:2003-08-14
申请人: Philipp Stossel , Ingrid Bach , Hubert Spreitzer
发明人: Philipp Stossel , Ingrid Bach , Hubert Spreitzer
CPC分类号: C07F15/0033 , C07F15/0073 , C09B57/00 , C09B57/007 , C09B57/10 , Y10S428/917
摘要: The present invention describes novel organometallic compounds which are phosphorescent emitters. Such compounds can be used as active components (=functional materials) in a variety of different applications which can in the widest sense be considered part of the electronics industry. The compounds of the invention are described by the formulae (I), (Ia), (II) and (IIa).
摘要翻译: 本发明描述了作为磷光发射体的新型有机金属化合物。 这些化合物可以用作各种不同应用中的活性组分(=功能材料),其可以在最广泛的意义上被认为是电子工业的一部分。 本发明的化合物由式(I),(Ia),(II)和(IIa)描述。
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公开(公告)号:US20060063027A1
公开(公告)日:2006-03-23
申请号:US10540461
申请日:2003-12-09
CPC分类号: H01L51/006 , C07C13/72 , C07C25/22 , C07C211/54 , C07C211/61 , C07C2603/97 , C07D209/86 , C07D285/14 , C07D417/14 , C09B1/00 , C09B57/00 , C09B57/001 , C09B57/008 , C09B57/10 , C09B69/109 , C09K11/06 , H01L51/0037 , H01L51/0039 , H01L51/005 , H01L51/0052 , H01L51/0072 , H01L51/0077 , H01L51/0081 , H01L51/0084 , H01L51/0085 , H01L51/0086 , H01L51/0089 , H01L51/5012 , H01L2251/308
摘要: The present invention relates to the improvement of organic electroluminescent devices, which is characterized in that the emitting layer (EML) consists of a mixture of two substances, one having hole-conducting properties and the other having light-emitting properties, and at least one of these compounds containing a spiro-9,9′-bifluorene unit.
摘要翻译: 本发明涉及有机电致发光器件的改进,其特征在于发光层(EML)由两种物质的混合物组成,一种具有导电性质,另一种具有发光特性,另一种具有发光特性, 的这些化合物含有螺-9,9'-二芴单元。
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公开(公告)号:US20060142604A1
公开(公告)日:2006-06-29
申请号:US10550976
申请日:2004-03-24
申请人: Ingrid Bach , Philipp Stossel , Hubert Spreitzer
发明人: Ingrid Bach , Philipp Stossel , Hubert Spreitzer
IPC分类号: C07F15/04
CPC分类号: C07F15/004
摘要: The present invention relates to a process for preparing highly pure tris-ortho-metallated organoiridium compounds and such pure organometallic compounds which may find use as coloring components in the near future as functional components (=functional materials) in a series of different types of applications which can be classed within the electronics industry in the widest sense.
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公开(公告)号:US20060071206A1
公开(公告)日:2006-04-06
申请号:US10534173
申请日:2003-11-04
申请人: Philipp Stossel , Ingrid Bach , Hubert Spreitzer
发明人: Philipp Stossel , Ingrid Bach , Hubert Spreitzer
CPC分类号: C07F15/006 , C07F15/0086
摘要: The invention relates to novel metallo-organic compounds which are phosphorescence emitters. Such compounds can be used as active components (functional materials) in a range of different applications which form part of the electronics industry in the broadest sense. The inventive compounds are described by the formulae (1), (1a), (2), (2a), (3), (4), (5), (6), (7) and (8).
摘要翻译: 本发明涉及作为磷光发射体的新型金属有机化合物。 这些化合物可以作为在广泛意义上构成电子工业的一部分的不同应用范围内的活性组分(功能材料)。 本发明化合物由式(1),(1a),(2),(2a),(3),(4),(5),(6),(7)和(8)描述。
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