International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Nov 27, 2019 - Nov 29, 2019
Sapporo Convention Center

2:00 PM - 2:20 PM

[FMC7-3] A Novel Display Technology——Perovskite Quantum Dot Display with Blue OLEDs

*Miao Duan1, Dongze Li1, Zhiping Hu1, Wenxiang Peng1, Yongwei Wu1, Yongming Yin1, Bo He1, Pei Jiang1, Feng Jiang2, Lifu Shi2, Haizheng Zhong2, Shu-jhih Chen1, Chia-Yu Lee1, Xin Zhang1 (1. Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. (China), 2. Beijing Institute of Technology (China))

Perovskite, Quantum dot, Color conversion, AMOLED, Inkjet printing

We fabricated 6.6-inch perovskite quantum dot display
panel by inkjet printing technology, being cooperated with
active matrix organic light emitting diodes. Here, 3-stack
blue OLEDs with top-emission structure acted as backlight
and green perovskite layer acted as color downconverter,
which exhibited excellent performances such as high color
purity.