High Efficiency and Narrow Emissions in Deep-Blue Pt(II) Emitters in Organic Light-Emitting Diodes via Anchor-Shaped Substituent Design
Kiun Cheong, Seungwon Han, Jun Yeob Lee*
ACS Applied Materials & Interfaces ACS Appl. Mater. Interfaces 2025, 17, 2, 3725?3732
High-Performance Solution Processable Red TADF-OLED with External Quantum Efficiency Exceeding 28% Using a Multi-Resonance Emitter Host
Xiaolong Liu, Lei Hua, Xiaoyi Lai, Ji Hun Kim, Qinyu Zhu, Jun Yeob Lee, Weiguo Zhu, Yafei Wang
ADVANCED MATERIALS Volume37, Issue21 May 26, 2025 2500690
Design Rule of Tetradentate Ligand-Based Pt(II) Complex for Efficient Singlet Exciton Harvesting in Fluorescent Organic Light-Emitting Diodes
Unhyeok JoKiun CheongJae-Min Kim* and Jun Yeob Lee*
The Journal of Physical Chemistry Letters J. Phys. Chem. Lett. 2025, 16, 4, 991?1000
Emission Wavelength and Efficiency Tuning of Monoatomic Multiresonance Emitters Using a Multiresonance Manager
Jihoon Kang, Sangmo Kim, Soon Ok Jeon, Ha Lim Lee, Inkoo Kim, Unhyeok Jo, Seungwon Han, Joonghyuk Kim, Yongsik Jung, Hye Jin Bae, Jong Soo Kim, Hyeonho Choi, Jun Yeob Lee
ADVANCED OPTICAL MATERIALS Volume13, Issue23
Special Issue: Multi?Resonant Thermally Activated Delayed Fluorescence and Inverted Singlet?Triplet Energy Gap Materials August 14, 2025 2403311
Heteroatom-Embedded Spiro[Fluorene-9,9′-Xanthene]-Based Electron Transport Materials for Improved Driving Voltage and Efficiency in Phosphorescent Organic Light-Emitting Diodes
Byeonghun Kim, SeungWon Han, Jun Yeob Lee
ADVANCED OPTICAL MATERIALS Volume13, Issue2 January 14, 2025 2402036
Leveraging quinoxaline functionalization for the design of efficient orange/red thermally activated delayed fluorescence emitters
Shantaram Kothavale, Rajendra Kumar Konidena, Hyunjung Lee, Jun Yeob Lee
Chemical Communications Volume 61, Issue 3, 26 November 2024, Pages 556-559
Role of Tailoring Exciplex-Forming Cohosts in the Longevityof Blue Phosphorescent Organic Light-Emitting Diodes
Kyung Hyung Lee, Unhyeok Jo, Jae-Min Kim,* and Jun Yeob Lee*
Adv. Funct. Mater. 2024, 34, 2402963
Anisotropy-guided interface molecular engineering for stable blue electroluminescence
Eunhye Hwang,1,2,9 Unhyeok Jo,3,9 Jiyeon Kim,1 Deok-Ho Roh,1,2 Seung Chan Kim,3 Minseok Kim,1,2 Hyun-Chul Ki,4 Wonyoung Choe,1,5,6,* Jun Yeob Lee,3,7,* and Tae-Hyuk Kwon1,2,5,8,10,*
Chem 11, 102296, February 13, 2025
Reverse Intersystem Crossing Boosting Sensitizer for Ultra-High Efficiency Blue Organic Light-Emitting Diode
Jihyun Lee, Dong Jin Shin, Unhyeok Jo, and Jun Yeob Lee*
ACS Appl. Mater. Interfaces 2024, 16, 43786?43794
Hybrid Multi-Resonance Thermally Activated Delayed Fluorescent Emitters with High Efficiency and High Color Purity
Junyoung Moon, Seungwon Han, and Jun Yeob Lee*
Adv. Optical Mater. 2025, 13, 2402214
Influence of Multiple rISC Channels on the Maximum Efficiency and Roll-Off of TADF OLEDs
Paloma Lays dos Santos*, Daniel de Sa Pereira, Chan Seok Oh, Nadzeya Kukhta, Ha Lim Lee, Jun Yeob Lee*, and Andrew P. Monkman*
J. Phys. Chem. C 2024, 128, 16308?16319
Spin-Flip-Restricted Multiple-Resonance Emitters for Extended Device Lifetime in Indolocarbazole-Based Blue Organic Light-Emitting Diodes
Jihoon Kang, Ha Lim Lee, Soon Ok Jeon, Hye Jin Bae, Seung Chan Kim, Seungwon Han,and Jun Yeob Lee*
Adv. Sci. 2024, 11, 2405604