18513314. ORGANIC LIGHT EMITTING DIODE COMPRISING ORGANOMETALLIC COMPOUND AND PLURALITY OF HOST MATERIALS simplified abstract (LG DISPLAY CO., LTD.)
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 18513314 titled 'ORGANIC LIGHT EMITTING DIODE COMPRISING ORGANOMETALLIC COMPOUND AND PLURALITY OF HOST MATERIALS
The abstract describes an organic light-emitting diode with a unique organic layer composition for improved light-emitting efficiency and lifespan.
- The organic light-emitting diode includes a first electrode, a second electrode, and an organic layer with a light-emitting layer.
- The light-emitting layer contains a dopant material represented by Chemical Formula 1 and a host material consisting of a mixture of compounds represented by Chemical Formula 2 and Chemical Formula 3.
- The use of specific organometallic compounds in the dopant material and a tailored mixture of host materials contributes to the excellent performance of the organic light-emitting diode.
Potential Applications:
- This technology can be applied in display panels, lighting systems, and other electronic devices requiring efficient and long-lasting light emission.
Problems Solved:
- The organic light-emitting diode addresses the challenge of achieving high light-emitting efficiency and extending the lifespan of the device.
Benefits:
- Improved light-emitting efficiency and lifespan of the organic light-emitting diode lead to enhanced performance and durability in various applications.
Commercial Applications:
- Title: "Enhanced Organic Light-Emitting Diode Technology for Display Panels and Lighting Systems"
- This technology can be utilized in the development of high-quality display panels for smartphones, TVs, and monitors, as well as energy-efficient lighting systems for residential and commercial use.
Questions about Organic Light-Emitting Diode Technology: 1. How does the specific composition of the organic layer contribute to the improved performance of the light-emitting diode? 2. What are the potential challenges in scaling up the production of organic light-emitting diodes for commercial applications?
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.
