Electronics and Telecommunications Research Institute

Boong Joon Lee

Hye Yong Chu

Jeong Ik Lee

Seung Koo Park

Doo-Hee Cho

Jaehyun Moon

Joon Tae Ahn

Nam Sung Cho

Jin Wook Shin

Jun-Han Han

Chul Woong Joo

Jin Huh

Joo Hyun Hwang

Provided is a hybrid light emitting device. The hybrid light emitting device may include the first light emitting part on the substrate, the capping layer, and the second light emitting part. The first light emitting part may emit light having a first wavelength, and the first light emitting part may include a first electrode, an organic emitting layer, and a second electrode sequentially disposed. A second light emitting part may generate light having a second wavelength. A capping layer may be disposed between the organic emitting layer and the second light emitting part. The capping layer may reflect light having the first wavelength and transmit light having the second wavelength.

Hybrid light emitting device having a capping layer

Growing community of inventors

Chungcheongbuk-do, South Korea

Boong Joon Lee