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Your search keyword '"Hwang, Soo-Won"' showing total 3 results
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2. P‐162: Improvement of Hole Injection in the OLED Devices through Fluorine Plasma.

Author

Lee, Eun-Hyung, Jeong, Song-Yi, Kim, Kwang-Jong, Yoon, Sung-Ji, Hwang, Soo-Won, Kwon, Sun-Kap, Lee, Heui-Dong, Baek, Ji-Ho, Choi, Hyun-Chul, and Kang, In-Byeong

Subjects
FLUORINE, LIGHT emitting diodes, CHEMICAL reactions, ORGANIC light emitting diodes
Abstract

We describe a highly efficient method for improving the hole injection of OLED devices through F plasma treatment. The opto‐electrical property of OLED devices with F treated ITO had nearly identical to conventional OLED devices with p‐doping process. Further, we demonstrate that the migration of F atoms and chemical reaction phenomenon near the interface of HTL improve hole injection and decrease built‐in potential. The OLED devices in this fashion achieve a high reliability and cost‐effectiveness in the various electronic gadgets. [ABSTRACT FROM AUTHOR]

Published
2020
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