[FMC9/OLED7-3] Photo-Patternable High Refractive Index Materials for Enhanced Light Extraction in Organic Light-Emitting Diodes | Proceedings of the International Display Workshops Volume 31 (IDW '24)

Proceedings of the International Display Workshops Volume 31 (IDW '24)

Dec 4 - Dec 6, 2024Sapporo Convention Center

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Proceedings of the International Display Workshops Volume 31 (IDW '24)

Dec 4 - Dec 6, 2024Sapporo Convention Center

[FMC9/OLED7-3]Photo-Patternable High Refractive Index Materials for Enhanced Light Extraction in Organic Light-Emitting Diodes

*Yuki Takada¹, Kang-Go Chung¹, Kaori Shirato¹, Kyosuke Yoda¹, Yoshinori Kinoshita¹, Yoshikazu Miyamoto¹(1. JSR corporation (Japan))

https://doi.org/10.36463/idw.2024.0391

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Keywords:

High refractive index,Light extraction,Photo-patternable material,Micro lens

Enhancing light extraction in organic light-emitting diodes (OLEDs) remains a significant opportunity for advancement, with one method being the introduction of high and low refractive index layers. This paper presents our advancements in photo-patternable HRI materials, which enable the fabrication of diverse pattern shapes under process conditions compatible with commercial manufacturing lines.

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