US Patent Application 18209563. QUANTUM DOTS AND DEVICE INCLUDING THE SAME simplified abstract
Contents
QUANTUM DOTS AND DEVICE INCLUDING THE SAME
Inventors
Seon-Yeong Kim of Suwon-si (KR)
Yong Wook Kim of Yongin-si (KR)
Soo Kyung Kwon of Suwon-si (KR)
Sungwoo Hwang of Suwon-si (KR)
QUANTUM DOTS AND DEVICE INCLUDING THE SAME - A simplified explanation of the abstract
- This abstract for appeared for patent application number 18209563 Titled 'QUANTUM DOTS AND DEVICE INCLUDING THE SAME'
Simplified Explanation
The abstract describes a cadmium-free quantum dot, which is a tiny particle made of a specific combination of semiconductor materials. The quantum dot has a core made of a certain type of compound and a shell or coating made of another type of compound. This quantum dot has a high quantum efficiency, which means it can efficiently emit light or absorb light with minimal energy loss. The abstract does not provide any additional information or details about the specific applications or uses of this cadmium-free quantum dot.
Original Abstract Submitted
A cadmium free quantum dot or a population thereof or a device including the same, wherein the cadmium free quantum dot includes a core (or a semiconductor nanocrystal particle) including a first semiconductor including a Group IIB-VI compound and a shell (or a coating) disposed on the core (or the semiconductor nanocrystal particle) including a Group IIB-V compound and exhibits a quantum efficiency of about 60% or higher.
