In Seob Park
In Seob Park
Research Assistant Professor, INAMORI Frontier Research Center, Kyushu University
Verified email at ifrc.kyushu-u.ac.jp - Homepage
Title
Cited by
Cited by
Year
Aggregation‐Induced Delayed Fluorescence Based on Donor/Acceptor‐Tethered Janus Carborane Triads: Unique Photophysical Properties of Nondoped OLEDs
R Furue, T Nishimoto, IS Park, J Lee, T Yasuda
Angewandte Chemie International Edition 55 (25), 7171-7175, 2016
1992016
Full‐Color Delayed Fluorescence Materials Based on Wedge‐Shaped Phthalonitriles and Dicyanopyrazines: Systematic Design, Tunable Photophysical Properties, and OLED Performance
IS Park, SY Lee, C Adachi, T Yasuda
Advanced functional materials 26 (11), 1813-1821, 2016
1682016
Pyrimidine-based twisted donor–acceptor delayed fluorescence molecules: a new universal platform for highly efficient blue electroluminescence
IS Park, H Komiyama, T Yasuda
Chemical science 8 (2), 953-960, 2017
802017
High‐performance dibenzoheteraborin‐based thermally activated delayed fluorescence emitters: molecular architectonics for concurrently achieving narrowband emission and …
IS Park, K Matsuo, N Aizawa, T Yasuda
Advanced Functional Materials 28 (34), 1802031, 2018
692018
High-performance blue organic light-emitting diodes with 20% external electroluminescence quantum efficiency based on pyrimidine-containing thermally activated delayed …
IS Park, J Lee, T Yasuda
Journal of Materials Chemistry C 4 (34), 7911-7916, 2016
612016
X-shaped benzoylbenzophenone derivatives with crossed donors and acceptors for highly efficient thermally activated delayed fluorescence
SY Lee, T Yasuda, IS Park, C Adachi
Dalton Transactions 44 (18), 8356-8359, 2015
492015
A phenazaborin-based high-efficiency blue delayed fluorescence material
IS Park, M Numata, C Adachi, T Yasuda
Bulletin of the Chemical Society of Japan 89 (3), 375-377, 2016
432016
Aggregation-induced delayed fluorescence from phenothiazine-containing donor–acceptor molecules for high-efficiency non-doped organic light-emitting diodes
N Aizawa, CJ Tsou, IS Park, T Yasuda
Polymer Journal 49 (1), 197-202, 2017
372017
Solution-processed organic thermoelectric materials exhibiting doping-concentration-dependent polarity
S Hwang, WJ Potscavage, YS Yang, IS Park, T Matsushima, C Adachi
Physical Chemistry Chemical Physics 18 (42), 29199-29207, 2016
182016
Cyclohexane-coupled bipolar host materials with high triplet energies for organic light-emitting diodes based on thermally activated delayed fluorescence
IS Park, H Seo, H Tachibana, JU Kim, J Zhang, SM Son, T Yasuda
ACS applied materials & interfaces 9 (3), 2693-2700, 2017
152017
Design of Thermally Activated Delayed Fluorescence Materials for Organic Light-Emitting Diodes.
N Aizawa, INS PARK, T YASUDA
AAPPS Bulletin 26 (2), 2016
152016
Thermally activated delayed fluorescence properties of regioisomeric xanthone-based twisted intramolecular charge-transfer luminophores
J Lee, IS Park, T Yasuda
Bulletin of the Chemical Society of Japan 90 (2), 231-236, 2017
102017
Nanosecond-time-scale delayed fluorescence molecule for deep-blue OLEDs with small efficiency rolloff
JU Kim, IS Park, CY Chan, M Tanaka, Y Tsuchiya, H Nakanotani, ...
Nature communications 11 (1), 1-8, 2020
42020
Pentacyclic ladder-heteraborin emitters exhibiting high-efficiency blue thermally activated delayed fluorescence with an ultrashort emission lifetime
T Agou, K Matsuo, R Kawano, IS Park, T Hosoya, H Fukumoto, T Kubota, ...
ACS Materials Letters 2 (1), 28-34, 2019
22019
Mechanochromic Delayed Fluorescence Switching in Propeller‐Shaped Carbazole–Isophthalonitrile Luminogens with Stimuli‐Responsive Intramolecular Charge‐Transfer Excited States
M Yang, IS Park, Y Miyashita, K Tanaka, T Yasuda
Angewandte Chemie International Edition, 2020
2020
An Isonicotinonitrile-based Blue Thermally Activated Delayed Fluorescence Emitter
IS Park, T Yasuda
Chemistry Letters 49 (2), 210-213, 2020
2020
White-light emission from a pyrimidine–carbazole conjugate with tunable phosphorescence–fluorescence dual emission and multicolor emission switching
T Ishi-i, H Tanaka, IS Park, T Yasuda, S Kato, M Ito, H Hiyoshi, ...
Chemical Communications 56 (29), 4051-4054, 2020
2020
Dipolar and Quadrupolar Luminophores Based on 1, 8‐Dimethylcarbazole− Triazine Conjugates for High‐Efficiency Blue Thermally Activated Delayed Fluorescence OLEDs
H Min, IS Park, T Yasuda
ChemPhotoChem 4 (1), 82-88, 2020
2020
Dicyanopyrazine compound, luminescent material, luminescence device using the same, and method for producing 2, 5-dicyano-3, 6-dihalogenopyrazine
T Yasuda, IS Park, YS Yang, H Sumiya, Y Fukushima
US Patent 10,522,763, 2019
2019
Dicyanopyrazine compound, luminescent material, luminescence device using the same, and method for producing 2, 5-dicyano-3, 6-dihalogenopyrazine
T Yasuda, IS Park, YS Yang, H Sumiya, Y Fukushima
US Patent 10,497,878, 2019
2019
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