Degradation-induced energy level mismatch in cohost-dopant blue phosphorescent OLEDs after device operation

Kiwoong Kim(Chungbuk National University), Yeonjin Yi(Yonsei University), Thorsten Schultz(Helmholtz-Zentrum Berlin für Materialien und Energie), Hong‐Hee Kim(National University), Jun Yeob Lee(Sungkyunkwan University), Won Kook Choi(Korea Institute of Science and Technology), Soohyung Park(Korea Advanced Institute of Science and Technology), Hong-Kyu Kim(Korea Institute of Science and Technology), Junseop Lim(Sungkyunkwan University), Hyunbok Lee(Kangwon National University), Patrick Amsalem(Humboldt-Universität zu Berlin), Won Jae Chung(Sungkyunkwan University), Jae‐Pyoung Ahn(Korea University)
Applied Surface Science
November 19, 2022
Cited by 3


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