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公开(公告)号:US20180145267A1
公开(公告)日:2018-05-24
申请号:US15873472
申请日:2018-01-17
Applicant: Universal Display Corporation
Inventor: RAYMOND KWONG , Bin MA , Chuanjun XIA , Bert ALLEYNE , Jason Brooks
CPC classification number: H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1037 , C09K2211/185 , C09K2211/188 , H01L51/0081 , H01L51/0092 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5092 , H05B33/14
Abstract: Phosphorescent materials and devices with high device efficiency, stability, and processability.
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公开(公告)号:US20160060251A1
公开(公告)日:2016-03-03
申请号:US14921446
申请日:2015-10-23
Applicant: Universal Display Corporation
Inventor: CHUANJUN XIA , CHUN LIN , RAYMOND KWONG , SCOTT JOSEPH , JAMES ESLER
IPC: C07D403/14 , C09K11/06 , H01L51/00
CPC classification number: H01L51/0067 , C07D403/10 , C07D403/14 , C07D405/14 , C07D409/14 , C07D491/048 , C07D493/04 , C07D495/04 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1088 , C09K2211/1092 , H01L51/0054 , H01L51/006 , H01L51/0061 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5012 , H01L2251/5376
Abstract: Novel carbazole-containing compounds are provided. The novel compounds also contain electron donor groups, aryl linkers, and at least one nitrogen heterocycle. These novel organic compounds are useful in OLED devices and can exhibit delayed fluorescence.
Abstract translation: 提供了新的含咔唑化合物。 该新化合物还含有电子给体基团,芳基接头和至少一个氮杂环。 这些新型有机化合物可用于OLED器件,并且可呈现延迟荧光。
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3.METAL COMPLEXES WITH BORON-NITROGEN HETEROCYCLE CONTAINING LIGANDS 有权
Title translation: 金属复合物与含硼氮杂环化合物公开(公告)号:US20140039192A1
公开(公告)日:2014-02-06
申请号:US14052159
申请日:2013-10-11
Applicant: Universal Display Corporation
Inventor: RAYMOND KWONG , Bin Ma , Jui-Yi Tsai , Scott Beers , Ed Barron , Gregg Kottas , Alexey Dyatkin
IPC: H01L51/00
CPC classification number: H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/104 , C09K2211/1044 , C09K2211/185 , H01L51/5016 , H05B33/10
Abstract: Novel organic compounds comprising a boron-nitrogen heterocycle are provided. In particular, the compound contains an azaborine. The compounds may be used in organic light emitting devices to provide devices having improved photophysical and electronic properties.
Abstract translation: 提供了包含硼 - 氮杂环的新型有机化合物。 特别地,化合物含有氮杂硼。 这些化合物可以用于有机发光器件中以提供具有改进的光物理和电子性质的器件。
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公开(公告)号:US20170117492A1
公开(公告)日:2017-04-27
申请号:US15400538
申请日:2017-01-06
Applicant: Universal Display Corporation
Inventor: RAYMOND KWONG , Bin Ma , Chuanjun Xia , Bert Alleyne , Jason Brooks
CPC classification number: H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1037 , C09K2211/185 , C09K2211/188 , H01L51/0081 , H01L51/0092 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5092 , H05B33/14
Abstract: Phosphorescent materials and devices with high device efficiency, stability, and processability.
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