[FLXp1] Flexible Electronics Technologies

[FLXp1-4] Effect of Contaminant Particles on Folding of Encapsulating Organic-Inorganic Multilayer for Foldable OLEDs

*Yun taek Park¹, Sang woo Kim¹, Gui young Han¹, Sung min Cho¹ (1. University of Sungkyunkwan (Korea))

Keywords:encapsulation, particle, foldable OLED

The stability of the organic-inorganic multilayer thin films was evaluated when they were folded inward or outward in 1 mm radius according to the size of the contaminant particles and the thickness of the multilayer thin films.