COMPOUND FOR LIGHT CONVERSION LAYER LIGHT CONVERSION LAYER AND ELECTRONIC DEVICE INCLUDING THE SAME

• Main Authors: LEE BAEK HEE, KIM JUHO, HONG SUN YOUNG, LEE JONGSOO, LEE DONGHEE, KIM HYUNGJOO
• Format: Patent
• Language: English; Korean
• Published: 30.06.2020
• Subjects: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

A light conversion layer composition of one embodiment includes: a base resin; quantum dots; and a thiol compound including at least one thiol group in a molecule. The light conversion layer formed of the light conversion layer composition of the embodiment and a display device may exhibit improved reliability characteristics. 일 실시예의 광변환층 조성물은 베이스 수지, 양자점 및 하나의 분자에 적어도 하나의 티올기를 갖는 티올 화합물을 포함하며, 일 실시예의 광변환층 조성물로 형성된 일 실시예의 광변환층 및 표시 장치는 개선된 신뢰성 특성을 나타낼 수 있다.