MULTI LIGHT EMITTING QUANTUM DOT AND QUANTUM DOT FILM, LED PACKAGE, LIGHT EMITTING DIODE AND DISPLAY DEVICE INCLUDING SAME

摘要

The objective of the present invention is to overcome the limitation of a single light emitting quantum dot. The present invention provides a multi light emitting quantum dot and a quantum dot film, an LED package, a light emitting diode and a display device including the same, wherein the multi light emitting quantum dot comprises: a first core having a first thickness; a second core having a second thickness which is different from the first thickness and located on the outside of the first core; a first shell located between the first and second cores; and a second shell located on the outside of the second core.;COPYRIGHT KIPO 2019