Highly efficient deep‐blue OLEDs using a TADF emitter with a narrow emission spectrum and high horizontal emitting dipole ratio H Lim, HJ Cheon, SJ Woo, SK Kwon, YH Kim, JJ Kim Advanced Materials 32 (47), 2004083, 2020 | 183 | 2020 |
A tuned alternating D–A copolymer hole‐transport layer enables colloidal quantum dot solar cells with superior fill factor and efficiency HI Kim, SW Baek, HJ Cheon, SU Ryu, S Lee, MJ Choi, K Choi, M Biondi, ... Advanced Materials 32 (48), 2004985, 2020 | 64 | 2020 |
Dense Local Triplet States and Steric Shielding of a Multi‐Resonance TADF Emitter Enable High‐Performance Deep‐Blue OLEDs HJ Cheon, SJ Woo, SH Baek, JH Lee, YH Kim Advanced Materials 34 (50), 2207416, 2022 | 63 | 2022 |
Boron‐based multi‐resonance TADF emitter with suppressed intermolecular interaction and isomer formation for efficient pure blue OLEDs HJ Cheon, YS Shin, NH Park, JH Lee, YH Kim Small 18 (19), 2107574, 2022 | 51 | 2022 |
Diketopyrrolopyrrole (DPP)-Based polymers and their organic field-effect transistor applications: A review HJ Cheon, TK An, YH Kim Macromolecular Research 30 (2), 71-84, 2022 | 39 | 2022 |
A novel design of donor–acceptor polymer semiconductors for printed electronics: application to transistors and gas sensors HJ Cheon, X Li, YJ Jeong, MJ Sung, Z Li, I Jeon, X Tang, HG Girma, ... Journal of Materials Chemistry C 8 (25), 8410-8419, 2020 | 28 | 2020 |
Molecular engineering of a Donor–acceptor polymer to realize single band absorption toward a red-selective thin-film organic photodiode SZ Hassan, HJ Cheon, C Choi, S Yoon, M Kang, J Cho, YH Jang, ... ACS applied materials & interfaces 11 (31), 28106-28114, 2019 | 28 | 2019 |
Enhanced triplet–triplet annihilation of blue fluorescent organic light-emitting diodes by generating excitons in trapped charge-free regions H Lim, HJ Cheon, GS Lee, M Kim, YH Kim, JJ Kim ACS applied materials & interfaces 11 (51), 48121-48127, 2019 | 24 | 2019 |
Toward highly efficient deep-blue OLEDs: Tailoring the multiresonance-induced TADF molecules for suppressed excimer formation and near-unity horizontal dipole ratio HS Kim, HJ Cheon, D Lee, W Lee, J Kim, YH Kim, S Yoo Science Advances 9 (22), eadf1388, 2023 | 17 | 2023 |
Synthesis and characterization of new TPD-based copolymers and applications in bulk heterojunction solar cells H Cheon, YJ Kim, MC Hwang, J Hong, TK An, SK Kwon, YH Kim Macromolecular Research 26 (1), 29-34, 2018 | 16 | 2018 |
Design of Donor–Acceptor Polymer Semiconductors for Optimizing Combinations with Dopants to Maximize Thermoelectric Performance HJ Cheon, TS Lee, JE Lee, SB Kim, EH Suh, SK Kwon, YJ Jeong, J Jang, ... Chemistry of Materials 35 (4), 1796-1805, 2023 | 8 | 2023 |
Electrohydrodynamic-jet (EHD)-printed diketopyrrolopyroole-based copolymer for OFETs and circuit applications K Kim, SH Kim, H Cheon, X Tang, JH Oh, H Jhon, J Jeon, YH Kim, TK An Polymers 11 (11), 1759, 2019 | 7 | 2019 |
Orange electrophosphorescence based on bis (3, 5-dimethylphenyl) pyridine iridium (III) complexes for non-halogenated solution processable phosphorescent organic light-emitting … J Hwang, SB Ji, H Cheon, KS Yook, SK Kwon, YH Kim Dyes and Pigments 149, 719-727, 2018 | 6 | 2018 |
Highly efficient orange phosphorescent organic light-emitting diodes with (4-(3, 5-dimethylphenyl)-2-(m-tolyl) pyridine)-based iridium complex HJ Cheon, CW Joo, G Huseynova, JH Lee, J Lee, YH Kim Dyes and Pigments 186, 109006, 2021 | 5 | 2021 |
Interface engineering on phenanthrocarbazole/thienopyrroledione-based conjugated polymer for efficient organic photovoltaic devices with ideal nano-morphology and improved … W Jang, H Cheon, S Park, JS Cho, M Yi, SK Kwon, YH Kim, DH Wang Dyes and Pigments 145, 29-36, 2017 | 5 | 2017 |
Dense Local Triplet States and Steric Shielding of a Multi‐Resonance TADF Emitter Enable High‐Performance Deep‐Blue OLEDs (Adv. Mater. 50/2022) HJ Cheon, SJ Woo, SH Baek, JH Lee, YH Kim Advanced Materials 34 (50), 2270349, 2022 | 1 | 2022 |
Synergistic Enhancement of Emitting Dipole Orientation between Pt‐Based Phosphorescent Sensitizers and Boron‐Based Multi‐Resonance Fluorescent Emitters for High‐Performance … SH Baek, JY Park, SJ Woo, WS Lee, WS Kim, HJ Cheon, YH Kim, JH Lee Small Structures, 2300564, 2024 | | 2024 |
Boron‐Based Multi‐Resonance TADF Emitter with Suppressed Intermolecular Interaction and Isomer Formation for Efficient Pure Blue OLEDs (Small 19/2022) HJ Cheon, YS Shin, NH Park, JH Lee, YH Kim Small 18 (19), 2270094, 2022 | | 2022 |
Insight into Design of Sterically Hindered Multi-Resonance Induced Charge Transfer Molecule for Highly Efficient Deep-Blue OLEDs HS Kim, HJ Cheon, D Lee, W Lee, J Kim, YH Kim, S Yoo The 22nd International Meeting on Information Display (IMID 2022), 2022 | | 2022 |