Hole injection control of electron blocking layer for broad recombination zone and low-efficiency roll-off in phosphorescent organic light emitting device
Jinwoo Shin, Jun Yeob Lee
Received 18 Sep 2023, Accepted 06 Nov 2023, Published online: 24 Nov 2023
https://doi.org/10.1080/15980316.2023.2285732
Achieving Long-Wavelength Electroluminescence Using Two-Coordinate Gold(I) Complexes: Overcoming the Energy Gap Law
Sreenivas Avula, Byung Hak Jhun, Unhyeok Jo, Seunga Heo, Jun Yeob Lee, Youngmin You
First published: 12 November 2023
https://doi.org/10.1002/advs.202305745
Fused Cycloalkyl Unit-Functionalized Tetradentate Pt(II) Complexes for Efficient and Narrow-Emitting Deep Blue Organic Light-Emitting Diodes
Kiun Cheong, Unhyeok Jo, Wan Pyo Hong, Jun Yeob Lee
First published: 05 November 2023
https://doi.org/10.1002/smtd.202300862
Molecular design strategies for the highly efficient vacuum and solution-processable long wavelength thermally activated delayed fluorescence emitters
Shantaram Kothavale a, Kiun Cheong a, Seung Chan Kim a, Songkun Zeng b, Yafei Wang b, Jun Yeob Lee a c d
https://doi.org/10.1016/j.cej.2023.146897
Indolo[3,2,1-jk]carbazole-derived planar electron transport materials realizing high efficiency in green phosphorescent organic light-emitting diodes
Sejeong Um, Unhyeok Jo & Jun Yeob Lee
Published: 26 October 2023
Volume 66, pages 4437?4444, (2023)
Excitonic Degradation Mechanisms in Phosphorescent and Thermally Activated Delayed Fluorescence Organic Light-Emitting Diodes
Jixin Jiang, Ho Jin Jang, Kyung Hyung Lee, Junseop Lim, Jae-Min Kim, Suling Zhao, Jun Yeob Lee
First published: 11 October 2023
https://doi.org/10.1002/adom.202301484
Expanded multiple-resonance structure for highly efficient narrowband deep-blue organic light-emitting diodes
Jihoon Kang a 1, Soon Ok Jeon b, Ha Lim Lee a 1, Junseop Lim a, Unhyeok Jo a, Jun Yeob Lee a c d
https://doi.org/10.1016/j.mattod.2023.09.002
Strategic molecular engineering of blue phosphorescent Pt(II)compounds for the development of high-efficiency single-doped white OLEDs
Hakjo Kim a, Hyeonji Kim a, Seung Chan Kim b, Jun Yeob Lee b, Youngjin Kang a
Received 10 August 2023, Revised 12 September 2023, Accepted 20 September 2023, Available online 21 September 2023, Version of Record 26 September 2023.
https://doi.org/10.1016/j.dyepig.2023.111717
A Design Strategy for Multiple Resonance-Induced Pure Violet Thermally Activated Delayed Fluorescence Emitters with a Narrow Emission Band
Jinho Park, Seung Chan Kim, Unhyeok Jo, Dong Ryun Lee, Han Jin Ahn, Jun Yun Kim, Ji-Ho Baek, Jun Yeob Lee
First published: 08 September 2023
https://doi.org/10.1002/adom.202301626
Rational Quantification of Recombination Pathways of Phosphorescent Organic Light-Emitting Diodes
Kyung Hyung Lee, Jae-Min Kim, Jun Yeob Lee
First published: 18 August 2023
https://doi.org/10.1002/adom.202301358
Key Determining Factors for the Emitting Dipole Orientation of Exciplexes
Ho Jin Jang, Kyung Hyung Lee, Jun Seop Lim, Jae-Min Kim, Jun Yeob Lee
First published: 03 August 2023
https://doi.org/10.1002/adom.202301173
Degradation mechanisms and lifetime extending strategy of phosphorescent and thermally activated delayed-fluorescence organic light-emitting diodes
Jixin Jiang a b, Jun Yeob Lee a c d
https://doi.org/10.1016/j.mattod.2023.06.016