18495915. ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE simplified abstract (Samsung Display Co., LTD.)
ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE
Organization Name
Inventor(s)
Hye Jeong Park of Hwaseong-si (KR)
Daehyeon Kim of Hwaseong-si (KR)
ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18495915 titled 'ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE
Simplified Explanation
The abstract describes an organic electroluminescence device with improved electron transport speed, resulting in decreased driving voltage and improved efficiency.
- The device includes a first electrode, a hole transport region, an emission layer, an electron transport region, and a second electrode.
- The electron transport region contains a compound represented by Formula 1, enhancing the movement speed of electrons.
Potential Applications
- Display technology
- Lighting applications
- Consumer electronics
Problems Solved
- Decreased driving voltage
- Improved efficiency in organic electroluminescence devices
Benefits
- Lower power consumption
- Enhanced brightness
- Longer device lifespan
Original Abstract Submitted
An organic electroluminescence device of an embodiment may include a first electrode, a hole transport region disposed on the first electrode, an emission layer disposed on the hole transport region, an electron transport region disposed on the emission layer, and a second electrode disposed on the electron transport region. The electron transport region may include a first compound represented by Formula 1, thereby improving the moving speed of electrons. Accordingly, the organic electroluminescence device of an embodiment may show decreased driving voltage and improved efficiency.
