Thursday, May 2025

03:10 PM - 03:30 PM

Room: LL20BC

Session: OLED Displays II

Analysis of Viewing Angle Properties on TEOLEDs Adopting Curved Anode Structure

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  Research Engineer

  Ji-Sub Park , PhD

  LG Display Co., Ltd.

Description:

We present the TEOLED device adopting curved anode structure to improve viewing angle properties. To obtain the improved viewing angle properties, we investigated the optimized curved deflection angle of anode structure for each color by simulation process. Compared to conventional TEOLEDs, the luminance at viewing angle and color coordinate shift are improved. We expect that this method will be useful for obtaining TEOLEDs with various viewing angle properties.