View source for QUANTUM DOTS AND DEVICE INCLUDING THE SAME: abstract simplified (18209563)

*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 certain semiconductor materials. This quantum dot has a core made of a specific semiconductor compound and a shell or coating made of another semiconductor compound. The quantum dot has a high quantum efficiency, meaning it can efficiently emit light, with a minimum efficiency of 60%.


==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.