公开(公告)号：US20150053944A1

公开(公告)日：2015-02-26

申请号：US14309298

申请日：2014-06-19

申请人： SAMSUNG DISPLAY CO., LTD. ,  Gyeongsang National University Industry-Academic Cooperation Foundation

发明人： Se-Hun KIM ,  Dong-Hyun KIM ,  Hwan-Hee CHO ,  Mi-Kyung KIM ,  Chang-Woong CHU ,  Yun-Ji LEE ,  Yun-Hi KIM ,  Soon-Ki KWON

IPC分类号： H01L51/00

CPC分类号： H01L51/0054 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0072 ,  H01L51/0094 ,  H01L51/5012

摘要： An organic light-emitting device includes a first electrode; a second electrode opposite to the first electrode; and an organic layer between the first electrode and the second electrode, and the organic layer including an emission layer that includes at least one silane-based compound represented by Formula 1 below and at least one anthracene-based compound represented by Formula 20 below. wherein, in Formulae 1 and 20 above, R1 to R6, R11 to R16, L1 to L4, Ar1, Ar2, a, b, c, d, i, j, l, k, and n are further defined.

摘要翻译： 有机发光装置包括第一电极; 与所述第一电极相对的第二电极; 以及在第一电极和第二电极之间的有机层，以及包含发射层的有机层，所述发射层包括至少一种由下述通式1表示的硅烷类化合物和至少一种以下由式20表示的蒽系化合物。 其中，在上述通式1和20中，进一步定义了R 1至R 6，R 11至R 16，L 1至L 4，Ar 1，Ar 2，a，b，c，d，i，j，l，k和n。

公开(公告)号：US20150053946A1

公开(公告)日：2015-02-26

申请号：US14326626

申请日：2014-07-09

申请人： SAMSUNG DISPLAY CO., LTD. ,  Gyeongsang National University Industry-Academic Cooperation Foundation

发明人： Mi-Kyung KIM ,  Chang-Woong CHU ,  Se-Hun KIM ,  Dong-Hyun KIM ,  Yun-Hi KIM ,  Soon-Ki KWON ,  Yun-ji LEE

IPC分类号： H01L51/00

CPC分类号： H01L51/0094 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/5012

摘要： An anthracene-based compound is provided represented by Formula 1: wherein the substituents are described herein.

摘要翻译： 提供由式1表示的蒽类化合物：其中取代基在本文中描述。

公开(公告)号：US20150053945A1

公开(公告)日：2015-02-26

申请号：US14314097

申请日：2014-06-25

申请人： SAMSUNG DISPLAY CO., LTD. ,  GYEONGSANG NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

发明人： Mi-Kyung KIM ,  Chang-Woong CHU ,  Se-Hun KIM ,  Hwan-Hee CHO ,  Dong-Hyun KIM ,  Yun-Hi KIM ,  Soon-Ki KWON ,  Yun-Ji LEE

IPC分类号： H01L51/00

CPC分类号： H01L51/0094 ,  H01L51/0058 ,  H01L51/5012

摘要： An anthracene-based compound is provided as represented by Formula 1: with substituents as described herein.

摘要翻译： 提供如式1所示的具有如本文所述取代基的蒽类化合物。

公开(公告)号：US20220029113A1

公开(公告)日：2022-01-27

申请号：US17308280

申请日：2021-05-05

申请人： Samsung Display Co., Ltd. ,  INDUSTRY-ACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITY

发明人： MI EUN JUN ,  HYEIN JEONG ,  Soon-Ki KWON ,  Yun-Hi KIM ,  Youheon KIM

IPC分类号： H01L51/00

摘要： Provided is an organic electroluminescence device including a first electrode, an organic layer on the first electrode, and a second electrode on the organic layer, wherein the organic layer includes a polycyclic compound represented by Formula 1. The organic electroluminescence device including a polycyclic compound represented by Formula 1 thereby exhibits high luminous efficiency.

公开(公告)号：US20230232704A1

公开(公告)日：2023-07-20

申请号：US17992764

申请日：2022-11-22

申请人： Samsung Display Co., Ltd. ,  INDUSTRY-ACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITY

发明人： JUNGHOON HAN ,  Yun-Hi KIM ,  Soon-Ki KWON ,  SOO-BYUNG KO ,  Gyeong Seok LEE

IPC分类号： H01L51/00 ,  C07F15/00

CPC分类号： H01L51/0087 ,  H01L51/0094 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0067 ,  H01L51/0074 ,  H01L51/0064 ,  C07F15/0086 ,  C07B2200/05

摘要： A light emitting device that includes a first electrode, a second electrode oppositely disposed to the first electrode, and an emission layer between the first electrode and the second electrode is provided. The emission layer includes an organometallic compound represented by Formula 1: