3-(4-(9H-Carbazol-9-yl)phenyl)-9-(4,6-diphenyl-1,3,5-triazin-2-yl)-9H-carbazole

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 3-(4-(9H-Carbazol-9-yl)phenyl)-9-(4,6-diphenyl-1,3,5-triazin-2-yl)-9H-carbazole
• 英文别名: 3-(4-carbazol-9-ylphenyl)-9-(4,6-diphenyl-1,3,5-triazin-2-yl)carbazole
• 化学式: C₄₅H₂₉N₅
• 分子量: 639.7
• InChiKey: VSGFICJEIWBKHJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.4
• 重原子数：
  50
• 可旋转键数：
  5
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  48.5
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Light-emitting element, light-emitting device, electronic device, and lighting device
  申请人：Semiconductor Energy Laboratory Co., Ltd.

  公开号：US11088335B2

  公开（公告）日：2021-08-10

  Provided is a novel light-emitting element, a light-emitting element with a long lifetime, or a light-emitting element with high emission efficiency. The light-emitting element includes an EL layer between a pair of electrodes. The EL layer includes at least a light-emitting layer containing a fluorescent substance and a host material, a first electron-transport layer containing a first electron-transport material, and a second electron-transport layer containing a second electron-transport material, which are in contact with each other and in this order. The LUMO level of each of the host material and the second electron-transport material is higher than the LUMO level of the first electron-transport material.

  本文提供了一种新型发光元件、一种寿命长的发光元件或一种发射效率高的发光元件。该发光元件包括位于一对电极之间的 EL 层。EL 层至少包括一个包含荧光物质和宿主材料的发光层、一个包含第一电子传输材料的第一电子传输层和一个包含第二电子传输材料的第二电子传输层，它们依次相互接触。宿主材料和第二电子传输材料的LUMO电平均高于第一电子传输材料的LUMO电平。
• NOVEL ORGANIC ELECTROLUMINESCENCE COMPOUNDS AND ORGANIC ELECTROLUMINESCENCE DEVICE CONTAINING THE SAME
  申请人：Rohm and Haas Electronic Materials Korea Ltd.

  公开号：US20150126736A1

  公开（公告）日：2015-05-07

  The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device comprising the same. The organic electroluminescent compound according to the present invention has excellent luminous efficiency, power efficiency, and lifespan characteristic. Using the compounds of the present invention, it is possible to manufacture an OLED device with a long operating lifespan. In addition, the compounds can improve the power efficiency of the device to reduce overall power consumption.
• NOVEL COMBINATION OF A HOST COMPOUND AND A DOPANT COMPOUND AND AN ORGANIC ELECTROLUMINESCENCE DEVICE COMPRISING THE SAME
  申请人：Rohm and Haas Electronic Materials Korea Ltd.

  公开号：US20150159084A1

  公开（公告）日：2015-06-11

  The present invention relates to a specific combination of a dopant compound and a host compound, and an organic electroluminescent device comprising the same. The organic electroluminescent device of the present invention emits yellow-green light; lowers the driving voltage of the device by improving the current characteristic of the device; and improves power efficiency and operational lifespan.
• ELECTRON BUFFERING MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME
  申请人：Rohm and Haas Electronic Materials Korea Ltd.

  公开号：US20170117485A1

  公开（公告）日：2017-04-27

  The present invention relates to an electron buffering material and an organic electroluminescent device comprising the same in an electron buffer layer. It is possible to provide an organic electroluminescent device having excellent luminous efficiency and lifespan characteristics by using the electron buffering material according to the present invention.
• INK COMPOSITION FOR ORGANIC SEMICONDUCTOR DEVICE AND ORGANIC SEMICONDUCTOR DEVICE INCLUDING THE SAME
  申请人：DIC Corporation

  公开号：US20180248122A1

  公开（公告）日：2018-08-30

  A leveling agent is oriented in the surface part of a layer formed from a coated film having the oriented leveling agent on its surface. The purpose of the present invention is to provide an ink composition for organic semiconductor device that can form a satisfactory film even on a low surface energy layer. The ink composition for organic semiconductor device contains a first organic semiconductor device material, a leveling agent, a first solvent, and an aromatic solvent. The leveling agent is a polymer at least containing a siloxane monomer as a monomer unit, and the first solvent has a surface tension of 25 mN/m or less.