Lg display co., ltd. (20240206213). ORGANIC LIGHT EMITTING DIODE COMPRISING ORGANOMETALLIC COMPOUND AND PLURALITY OF HOST MATERIALS simplified abstract
Contents
ORGANIC LIGHT EMITTING DIODE COMPRISING ORGANOMETALLIC COMPOUND AND PLURALITY OF HOST MATERIALS
Organization Name
Inventor(s)
Seokwoo Kang of Hwaseong-si (KR)
ORGANIC LIGHT EMITTING DIODE COMPRISING ORGANOMETALLIC COMPOUND AND PLURALITY OF HOST MATERIALS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240206213 titled 'ORGANIC LIGHT EMITTING DIODE COMPRISING ORGANOMETALLIC COMPOUND AND PLURALITY OF HOST MATERIALS
The abstract describes an organic light-emitting diode with a first electrode, a second electrode, and an organic layer containing a light-emitting layer with a dopant material and a host material.
- The light-emitting layer includes an organometallic compound represented by a chemical formula 1.
- The host material consists of a mixture of a compound represented by a chemical formula 2 and a compound represented by a chemical formula 3.
- This organic light-emitting diode demonstrates excellent light-emitting efficiency and lifespan.
Potential Applications: - Display technology - Lighting applications - Consumer electronics
Problems Solved: - Improved light-emitting efficiency - Enhanced lifespan of organic light-emitting diodes
Benefits: - Energy-efficient lighting solutions - High-quality display performance - Extended lifespan of electronic devices
Commercial Applications: Organic light-emitting diodes can be used in various commercial applications such as smartphones, televisions, and lighting fixtures, offering energy-efficient and high-quality display solutions.
Questions about Organic Light-Emitting Diodes: 1. How do organic light-emitting diodes compare to traditional lighting technologies in terms of energy efficiency? 2. What are the key factors influencing the lifespan of organic light-emitting diodes?
Frequently Updated Research: Researchers are continuously exploring new dopant and host materials to further improve the efficiency and lifespan of organic light-emitting diodes.
Original Abstract Submitted
disclosed is an organic light-emitting diode including: a first electrode; a second electrode facing the first electrode; and an organic layer disposed between the first electrode and the second electrode; wherein the organic layer includes a light-emitting layer, wherein the light-emitting layer includes a dopant material and a host material, wherein the dopant material includes an organometallic compound represented by a chemical formula 1, wherein the host material includes a mixture of a compound represented by a chemical formula 2 and a compound represented by a chemical formula 3. the organic light-emitting diode has excellent light-emitting efficiency and lifespan.
