54‐3: Distinguished Paper: High Temperature Thin‐Film Barriers for Foldable AMOLED Displays. Issue 1 (30th May 2018)

• Record Type: Journal Article
• Authors: Akkerman, Hylke; Pendyala, Raghu; Panditha, Pradeep; Salem, Ahmed; Shen, Jie; van de Weijer, Peter; Bouten, Piet; de Winter, Suzanne; van Diesen-Tempelaars, Karin; de Haas, Gerard; Steudel, Soeren; Huang, Ching-Yu; Lai, Ming-Hsiang; Huang, Yen-Yu; Yeh, Ming-Hua; Kronemeijer, Auke Jisk; Poodt, Paul; Gelinck, Gerwin
• Is Part Of: Digest of technical papers. Volume 49:Issue 1(2018)
• Page Start: 717
• Page End: 720
• Publication Date: 2018-05-30
• Subjects: High-temperature -- thin-film barrier -- foldable -- AMOLED displays; Information display systems -- Congresses; 621.3815422
• DOI: 10.1002/sdtp.12379
• Languages: English
• ISSNs: 0097-966X

Abstract

Abstract : We present a thin‐film dual‐layer bottom barrier on PI that is compatible with 350°C backplane processing for OLED displays. We demonstrate OLEDs that survive bending over 0.5 mm radius for 10.000x. Furthermore, we show compatibility of the bottom barrier with the backplane process by fabricating AMOLED displays on GEN1‐sized substrates.