17956956. ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE INCLUDING THE SAME simplified abstract (Samsung Electronics Co., Ltd.)
ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
Organization Name
Inventor(s)
Hyo Sook Jang of Suwon-si (KR)
ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17956956 titled 'ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
Simplified Explanation
Abstract
An electroluminescent device is described in this patent application. The device consists of two electrodes, a light emitting layer, and an electron transport layer. The light emitting layer contains semiconductor nanoparticles, while the electron transport layer contains zinc oxide nanoparticles, an alkali metal, and a halogen.
Bullet Points
- Electroluminescent device with two electrodes, a light emitting layer, and an electron transport layer.
- Light emitting layer contains semiconductor nanoparticles.
- Electron transport layer contains zinc oxide nanoparticles, an alkali metal, and a halogen.
Potential Applications
- Lighting: The electroluminescent device can be used for energy-efficient lighting applications.
- Displays: The device can be utilized in the development of high-resolution and flexible displays.
- Signage: The technology can be employed for creating illuminated signs and billboards.
- Wearable Electronics: The device's flexibility makes it suitable for integration into wearable electronic devices.
Problems Solved
- Energy Efficiency: The electroluminescent device offers improved energy efficiency compared to traditional lighting technologies.
- Flexibility: The device's flexibility allows for its integration into various applications, including wearable electronics and flexible displays.
- High Resolution: The technology enables the development of high-resolution displays with vibrant colors.
Benefits
- Energy Savings: The device's energy efficiency leads to reduced power consumption and lower electricity costs.
- Versatility: The technology's flexibility allows for its use in a wide range of applications, expanding its potential market.
- Enhanced Visual Experience: The high resolution and vibrant colors provided by the device result in an improved visual experience for users.
Original Abstract Submitted
An electroluminescent device including a first electrode and a second electrode spaced apart from each other (e.g., each electrode having a surface opposite the other), and a light emitting layer disposed between the first electrode and the second electrode, and an electron transport layer disposed between the light emitting layer and the second electrode, wherein the light emitting layer includes semiconductor nanoparticles, wherein the electron transport layer includes a plurality of zinc oxide nanoparticles, and wherein the electron transport layer further includes an alkali metal and a halogen.
