Samsung Display Co., Ltd.

Ki Heon Lee

Soo Dong Kim

Tae Young Song

Da Hye Park

Bu Yong Kim

Keun Chan Oh

Su Jin Kim

Jin Won Kim

Hyeok Jin Lee

Sun Young Kwon

Myung Jin Lee

Yong Seok Choi

Song Yi Kim

Won Gap Yoon

Young Soo Kwon

Min Seok Kim

Woo Man Ji

Ho Yeon Ji

Dong Gyu Baeck

Hye Jin Paek

A display device includes: a substrate including a first emission area, a second emission area, and a third emission area; a first wavelength conversion pattern overlapping the first emission area; a second wavelength conversion pattern overlapping the second emission area; and a light-transmitting pattern overlapping the third emission area, wherein the first wavelength conversion pattern includes first wavelength shifters configured to convert a first light into a second light, and first scatterers, the second wavelength conversion pattern includes second wavelength shifters configured to convert the first light into a third light, and second scatterers, and a ratio between a concentration of the first wavelength shifters and a concentration of the second wavelength shifters is 1:1.1 to 1:1.3.

Substrate including light emitting elements and display device including the same

An ink composition includes a plurality of quantum dots, a liquid monomer, an initiator, and optionally an organic solvent, wherein the plurality of quantum dots includes: a first quantum dot including a first ligand, and a second quantum dot including a second ligand different from the first ligand, and the ink composition is configured to emit a first light.

Ink composition, quantum dot composite, and color conversion panel and display device including the same

Growing community of inventors

Hwaseong-si, South Korea

Ki Heon Lee