有机金属化合物、包括其的有机发光器件和包括有机发光器件的电子设备
By introducing an organometallic compound represented by Formula 1 as a dopant into the emitting layer of an organic light-emitting device, the shortcomings of existing technologies in terms of viewing angle, response time, brightness, driving voltage, and response speed are solved, and self-emission of panchromatic images is realized.
CN113264962BActive Publication Date: 2026-07-17SAMSUNG ELECTRONICS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SAMSUNG ELECTRONICS CO LTD
- Filing Date
- 2021-02-09
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing organic light-emitting devices have room for improvement in terms of viewing angle, response time, brightness, driving voltage, and response speed, and it is difficult to achieve self-emission of full-color images.
Method used
Organometallic compounds represented by Formula 1 are used as dopants in the emission layer of organic light-emitting devices to improve light emission efficiency and performance.
Benefits of technology
By using organometallic compounds, the light emission efficiency and overall performance of organic light-emitting devices are improved, meeting the self-emission requirements of full-color images.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN113264962B_ABST
Abstract
提供有机金属化合物、包括其的有机发光器件和包括有机发光器件的电子设备，所述有机金属化合物由式1表示。在式1中的M、L1、L2、n1、和n2与本说明书中描述的相同。<式1>M(L1)n1(L2)n2。
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