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Hajime Nakanotani
Hajime Nakanotani
Verified email at opera.kyushu-u.ac.jp - Homepage
Title
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Cited by
Year
Highly efficient blue electroluminescence based on thermally activated delayed fluorescence
S Hirata, Y Sakai, K Masui, H Tanaka, SY Lee, H Nomura, N Nakamura, ...
Nature materials 14 (3), 330-336, 2015
12632015
High-efficiency organic light-emitting diodes with fluorescent emitters
H Nakanotani, T Higuchi, T Furukawa, K Masui, K Morimoto, M Numata, ...
Nature communications 5 (1), 4016, 2014
11262014
Stable pure-blue hyperfluorescence organic light-emitting diodes with high-efficiency and narrow emission
CY Chan, M Tanaka, YT Lee, YW Wong, H Nakanotani, T Hatakeyama, ...
Nature Photonics 15 (3), 203-207, 2021
5502021
Analysis of exciton annihilation in high-efficiency sky-blue organic light-emitting diodes with thermally activated delayed fluorescence
K Masui, H Nakanotani, C Adachi
Organic Electronics 14 (11), 2721-2726, 2013
5392013
Controlling singlet–triplet energy splitting for deep‐blue thermally activated delayed fluorescence emitters
LS Cui, H Nomura, Y Geng, JU Kim, H Nakanotani, C Adachi
Angewandte Chemie International Edition 56 (6), 1571-1575, 2017
4402017
Fast spin-flip enables efficient and stable organic electroluminescence from charge-transfer states
LS Cui, AJ Gillett, SF Zhang, H Ye, Y Liu, XK Chen, ZS Lin, EW Evans, ...
Nature Photonics 14 (10), 636-642, 2020
4092020
Promising operational stability of high-efficiency organic light-emitting diodes based on thermally activated delayed fluorescence
H Nakanotani, K Masui, J Nishide, T Shibata, C Adachi
Scientific reports 3 (1), 2127, 2013
3862013
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), 1765, 2020
3662020
Twisted intramolecular charge transfer state for long-wavelength thermally activated delayed fluorescence
H Tanaka, K Shizu, H Nakanotani, C Adachi
Chemistry of Materials 25 (18), 3766-3771, 2013
3572013
Excited state engineering for efficient reverse intersystem crossing
H Noda, H Nakanotani, C Adachi
Science Advances 4 (6), eaao6910, 2018
3552018
Evidence and mechanism of efficient thermally activated delayed fluorescence promoted by delocalized excited states
T Hosokai, H Matsuzaki, H Nakanotani, K Tokumaru, T Tsutsui, A Furube, ...
Science advances 3 (5), e1603282, 2017
3332017
Dual intramolecular charge-transfer fluorescence derived from a phenothiazine-triphenyltriazine derivative
H Tanaka, K Shizu, H Nakanotani, C Adachi
The Journal of Physical Chemistry C 118 (29), 15985-15994, 2014
3192014
Critical role of intermediate electronic states for spin-flip processes in charge-transfer-type organic molecules with multiple donors and acceptors
H Noda, XK Chen, H Nakanotani, T Hosokai, M Miyajima, N Notsuka, ...
Nature Materials 18 (10), 1084-1090, 2019
3122019
High-efficiency white organic light-emitting diodes based on a blue thermally activated delayed fluorescent emitter combined with green and red fluorescent emitters.
T Higuchi, H Nakanotani, C Adachi
Advanced Materials (Deerfield Beach, Fla.) 27 (12), 2019-2023, 2015
2782015
Dual enhancement of electroluminescence efficiency and operational stability by rapid upconversion of triplet excitons in OLEDs
T Furukawa, H Nakanotani, M Inoue, C Adachi
Scientific reports 5 (1), 8429, 2015
2762015
Rational molecular design for deep‐blue thermally activated delayed fluorescence emitters
CY Chan, LS Cui, JU Kim, H Nakanotani, C Adachi
Advanced Functional Materials 28 (11), 1706023, 2018
2242018
Long-lived efficient delayed fluorescence organic light-emitting diodes using n-type hosts
LS Cui, SB Ruan, F Bencheikh, R Nagata, L Zhang, K Inada, ...
Nature communications 8 (1), 2250, 2017
2012017
Highly efficient thermally activated delayed fluorescence from an excited-state intramolecular proton transfer system
M Mamada, K Inada, T Komino, WJ Potscavage Jr, H Nakanotani, ...
ACS central science 3 (7), 769-777, 2017
1872017
Effect of molecular morphology on amplified spontaneous emission of bis-styrylbenzene derivatives
R Kabe, H Nakanotani, T Sakanoue, M Yahiro, C Adachi
Advanced Materials 21 (40), 2009
1692009
Controlled emission colors and singlet–triplet energy gaps of dihydrophenazine-based thermally activated delayed fluorescence emitters
J Lee, K Shizu, H Tanaka, H Nakanotani, T Yasuda, H Kaji, C Adachi
Journal of Materials Chemistry C 3 (10), 2175-2181, 2015
1632015
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