Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Kohei Nakao"'
Autor:
Hiroki Ikebe, Kohei Nakao, Eri Hisamura, Minori Furukori, Yasuo Nakayama, Takuya Hosokai, Minlang Yang, Guanting Liu, Takuma Yasuda, Ken Albrecht
Publikováno v:
Aggregate, Vol 5, Iss 1, Pp n/a-n/a (2024)
Abstract Carbazole‐triazine dendrimers with a bulky terminal substituent were synthesized, and the thermally activated delayed fluorescence (TADF) property was investigated. Compared to unsubstituted carbazole dendrimers, dendrimers with bulky term
Externí odkaz:
https://doaj.org/article/815143a621934dd780190979f87404c0
Autor:
Misaki Matsuya, Hisahiro Sasabe, Shunsuke Sumikoshi, Keigo Hoshi, Kohei Nakao, Kengo Kumada, Ryo Sugiyama, Ryoma Sato, Junji Kido
Publikováno v:
Bulletin of the Chemical Society of Japan. 96:183-189
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3704ba1beddb2dfae2a22f4bff51425f
https://doi.org/10.1246/bcsj.20220327
https://doi.org/10.1246/bcsj.20220327
Autor:
Sota Yoshida, Masaki Sampei, Naoto Todoroki, Eri Hisamura, Kohei Nakao, Ken Albrecht, Toshimasa Wadayama
Publikováno v:
Chemical Communications. 59:3459-3462
Surface modification by carbazole dendrimers, in particular, 9-phenylcarbazole, enhances electrochemical CO2 conversion to CO on gold.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::073b08d30bba95bc700025d0b4fa7e86
https://doi.org/10.1039/d3cc00350g
https://doi.org/10.1039/d3cc00350g
Autor:
Rui Xiaotian, Wataru Ota, Tohru Sato, Minori Furukori, Yasuo Nakayama, Takuya Hosokai, Eri Hisamura, Kazuhiro Nakamura, Kenshiro Matsuda, Kohei Nakao, Andrew P. Monkman, Ken Albrecht
Publikováno v:
Angewandte Chemie.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::009c614289173239b2ed6dc4a4748c6a
https://doi.org/10.1002/ange.202302550
https://doi.org/10.1002/ange.202302550
Autor:
Ken Albrecht, Eri Hisamura, Minori Furukori, Yasuo Nakayama, Takuya Hosokai, Kohei Nakao, Hiroki Ikebe, Akira Nakayama
Publikováno v:
Polymer Chemistry. 13:2277-2284
Carbazole-benzophenone dendrimers with bulky terminal substituents were synthesized, and the influence of the terminal structure was revealed, i.e., the terminal structure could suppress concentration quenching and tune the TADF properties.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::261d391499034316d818957fb015cd15
https://doi.org/10.1039/d2py00255h
https://doi.org/10.1039/d2py00255h
Autor:
Kenshiro Matsuda, Rui Xiaotian, Kazuhiro Nakamura, Minori Furukori, Takuya Hosokai, Kosuke Anraku, Kohei Nakao, Ken Albrecht
Publikováno v:
Chemical Communications. 58:13443-13446
Stable organic luminescent radicals have attracted much attention, but their stability under light irradiation is not yet satisfactory. New luminescent radicals (TTMs) based on terminal benzene ring modified carbazole donors were synthesized and eval
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfe487967c402ae50c1ad6c641caf397
https://doi.org/10.1039/d2cc04481a
https://doi.org/10.1039/d2cc04481a
Publikováno v:
Chemistry – A European Journal. 27:4971-4976
High-performance organic light-emitting diodes (OLEDs) that use phosphorescent and/or thermally activated delayed fluorescence emitters are capable of realizing 100 % electron-to-photon conversion. The host materials in these OLEDs play crucial roles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f363055af6be7ebd39b0b992e6bd7b3
https://doi.org/10.1002/chem.202005144
https://doi.org/10.1002/chem.202005144
Publikováno v:
Chemistry Letters. 49:228-231
Although spirobiacridine (SBA) derivatives show a promising potential not only for thermally activated delayed fluorescent (TADF) emitters but also as host material for blue phosphorescent emitters...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73a6631b7db21dbaf74eb46f5e16182e
https://doi.org/10.1246/cl.190840
https://doi.org/10.1246/cl.190840
Autor:
Kengo Kumada, Hisahiro Sasabe, Kohei Nakao, Misaki Matsuya, Taito Noda, Hiroki Arai, Junji Kido
Publikováno v:
Chemical Engineering Journal. 435:134925
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba9c0be7ed12f6e74105d77cb8f0144e
https://doi.org/10.1016/j.cej.2022.134925
https://doi.org/10.1016/j.cej.2022.134925
Publikováno v:
Angewandte Chemie (International ed. in English). 60(11)
Light metal complexes, such as lithium (Li), sodium (Na), magnesium (Mg), and aluminum (Al) complexes, are attractive candidates for the fabrication of thermally activated delayed fluorescent (TADF) materials. Nevertheless, mononuclear Al complexes w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::678a19dbd3d2404cc2a86260057051d8
https://pubmed.ncbi.nlm.nih.gov/33319430
https://pubmed.ncbi.nlm.nih.gov/33319430