International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Dec 6, 2023 - Dec 8, 2023
TOKI MESSE Niigata Convention Center

3:50 PM - 4:10 PM

[AMD1-4L (Invited)] New Frontier in Display Technology: All-in-one Sensor Display

*Seokgyu Yoon1, Min-Soo Choi1, Sung Wook Kim1, Hoilim Kim1, Dae-Young Lee1, Seunghyun Moon1, Kyung-Bae Park2, Jinsoo Jung1, Sunghan Kim1 (1. Samsung Display Co. Ltd. (Korea), 2. Samsung Electronics Co. Ltd. (Korea))

All-in-one Sensor, OLED, OPD

https://doi.org/10.36463/idw.2023.0160

The All-in-one Sensor Display in entire display area, we successfully fabricated organic photodetectors (OPDs) in the OLED panels with donor and acceptor materials. Since designing a donor material and an acceptor material is key issue for high Signal to Noise ratio (SNR), we designed and synthesized the D-01 and A-01. All-in-one Sensor Display showed good characteristics and successfully recognized fingerprints. This research shows the possibility ...