Organic light-emitting material and application thereof

• Main Authors: BAN QUANZHI, XIANG LUJUN, WEN JIE, HANG DEYU, ZHANG XIAOLING, CHENG DANDAN, DUAN LUMENG
• Format: Patent
• Language: Chinese; English
• Published: 11.02.2022
• Subjects: ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM; ADHESIVES; APPARATUS THEREFOR; BASIC ELECTRIC ELEMENTS; CHEMISTRY; DYES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERAL METHODS OF ORGANIC CHEMISTRY; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC CHEMISTRY; PAINTS; POLISHES; SEMICONDUCTOR DEVICES

The invention relates to the technical field of organic electroluminescent display, particularly discloses an organic light-emitting material, and also discloses an application of the organic light-emitting material in an organic electroluminescent device. The organic light-emitting material provided by the invention has a structure shown in the description. The electroluminescent device prepared from the light-emitting material has excellent performances of high purity, high brightness and high efficiency. 本发明涉及有机电致发光显示技术领域，具体公开了一种有机发光材料，同时还公开了其在有机电致发光器件中的应用。本发明的有机发光材料具有如下所示的结构。采用本发明的发光材料制备的电致发光器件表现出高纯度、高亮度、高效率的优越性能。