METHOD OF MANUFACTURING LIGHT EMITTING DIODE

Organization Name

Samsung Display Co., Ltd.

Inventor(s)

SOOHYUN Park of Yongin-si (KR)

METHOD OF MANUFACTURING LIGHT EMITTING DIODE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18500042 titled 'METHOD OF MANUFACTURING LIGHT EMITTING DIODE

The abstract describes a method for manufacturing a light emitting diode using quantum dots.

Formation of a first auxiliary layer on a substrate
Providing a first emission solution with quantum dots on the first auxiliary layer
Heating the first emission solution to form a second emission solution
Forming an emission layer by heating the second emission solution
Forming a second auxiliary layer on the emission layer

Potential Applications: - LED displays - Lighting applications - Optoelectronic devices

Problems Solved: - Enhancing the efficiency of light emitting diodes - Improving color accuracy in displays

Benefits: - Higher brightness and efficiency - Enhanced color quality - Cost-effective manufacturing process

Commercial Applications: - LED lighting industry - Display technology companies - Electronics manufacturers

Questions about the technology: 1. How does the use of quantum dots improve the performance of the light emitting diode? 2. What are the advantages of using a multi-layered structure in the manufacturing process?

Frequently Updated Research: - Ongoing studies on the optimization of quantum dot properties for LED applications.

Original Abstract Submitted

A light emitting diode is manufactured by forming a first auxiliary layer on a substrate, providing a first emission solution including a quantum dot on the first auxiliary layer, heating the first emission solution to a first temperature to form a second emission solution, forming an emission layer by heating the second emission solution to a second temperature less than the first temperature, and forming a second auxiliary layer on the emission layer.