International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 27 (IDW '20)

Proceedings of the International Display Workshops Volume 27 (IDW '20)

2020年12月9日 〜 2020年12月11日
Virtual Conference

16:10 〜 18:10

[OLEDp2-2] Inkjet Printed Blue-to-Green Color Conversion Layer Formation by OTS Treatment for QD-OLED Fabrication

*Kwan Hyun Cho1, Young Joon Han1, Kwan Hyun Cho1 (1. Korea Institute of Industrial Technology(Korea))

OLED, Quantum dot (QD), QD-OLED, Color conversion, Inkjet printing

https://doi.org/10.36463/idw.2020.0422

Quantum dot (QD) color conversion layer needs to be few micrometers thickness to successfully block the blue light. We fabricated green QD color conversion layer with diverse thicknesses through inkjet printing by controlling surface wettability by octadecyltrichlorosilane (OTS) treatment.