Universal Strategy to Improve the Morphology of the Inkjet Printing Perovskite for Color Conversion Display

Siyang Liu

doi:https://doi.org/10.36463/idw.2023.0467

[FMCp2-16L] Universal Strategy to Improve the Morphology of the Inkjet Printing Perovskite for Color Conversion Display

*Siyang Liu^1,2, Guijun Li^2,1, Shoucheng Dong¹, Bryan Siu Ting Tam Tam¹, Fion Sze Yan Yeung¹, Mingchao Zhu², Xi Lan² (1. The Hong Kong University of Science and Technology (Hong Kong), 2. Shenzhen University (China))

Color conversion display, Inkjet printing, Coffee ring

https://doi.org/10.36463/idw.2023.0467

In this work, we studied the effect of different ratio of the mixed solvents (toluene and dodecane) as well as the number of different printing droplets on the improvement of the color conversion layer morphology, and successfully prepare color conversion layer with uniform thickness and high quality.

Proceedings of the International Display Workshops Volume 30 (IDW '23)

[FMCp2-16L] Universal Strategy to Improve the Morphology of the Inkjet Printing Perovskite for Color Conversion Display