P‐163: Novel Design and Study of Anti‐crack Dam for CVD Shadow Free

P‐163: Novel Design and Study of Anti‐crack Dam for CVD Shadow Free

OLED TFE inorganic film owns unwished shadow that enlarges border, cracks appear in the same layer. To retract inward TFE border and eliminate the damage of crack, we designed novel anti‐crack dam located in panel bezel. With the help of its blocking effect, inorganic film crack can be eliminated.

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Bibliographische Detailangaben
Veröffentlicht in:SID International Symposium Digest of technical papers 2018-05, Vol.49 (1), p.1777-1778
Hauptverfasser: Ni, Jingkai, Wang, Wei, Sun, Zhongyuan, Zhang, Shizheng, Wang, Xiaofen, Yue, Han, Xue, Jinxiang, Zhou, Xiang, Sui, Kai, Liu, Wenqi, Dong, Chao
Format: Artikel
Sprache:eng
Schlagworte:
anti-crack dam
crack
CVD shadow
Dam engineering
Damsites
Flexible OLED
Fracture mechanics
Organic light emitting diodes
Shadows
TFE
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Beschreibung
Zusammenfassung:OLED TFE inorganic film owns unwished shadow that enlarges border, cracks appear in the same layer. To retract inward TFE border and eliminate the damage of crack, we designed novel anti‐crack dam located in panel bezel. With the help of its blocking effect, inorganic film crack can be eliminated.
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.12393