Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Nobuyuki Kurata"'
2
Picosecond time-resolved observation of photoinduced charge separation from the singlet excited state of porphyrin-quinone model systems
Autor: Shinji Nishitani, Yoshiteru Sakata, Masahito Migita, Noboru Magata, Soichi Misumi, Nobuyuki Kurata, Tadashi Okada
Publikováno v: Chemical Physics Letters. 84:263-266
The charge transfer state formed from the S 1 state of porphyrin- p -benzoquinone (BQ) model systems in solution has been observed combining octaethylporphyrin and BQ by methylene chains of various lengths. The lifetime of the electron transfer state
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09cae05f63741964fbe5fc29539f48b6
https://doi.org/10.1016/0009-2614(81)80341-7
Zobrazit plný text záznamu
4
Syntheses of a series of octaethylporphyrin-benzoquinone linked molecules as a model for the primary process of photosynthesis
Autor: Masahito Migita, Tadashi Okada, Shinji Nishitani, Yoshiteru Sakata, Noboru Mataga, Nobuyuki Kurata, Soichi Misumi
Publikováno v: Tetrahedron Letters. 22:2099-2102
To clarify the primary process of photosynthesis, a series of model compounds, in which an octaethylporphyrin and a benzoquinone ring are connected with different lengths of a polymethylene chain, were synthesized and their photophysical properties w
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8914f35a5e46e26fd60beb69f11cfc1f
https://doi.org/10.1016/s0040-4039(01)93287-3
Zobrazit plný text záznamu
8
Role of solvation in the ultrafast nonradiative deactivation of porphyrin-quinone exciplex systems. Picosecond laser photolysis studies
Autor: Nobuyuki Kurata, Shinji Nishitani, Tadashi Okada, Akiya Karen, Yoshiteru Sataka, Noboru Mataga, Soichi Misumi
Publikováno v: Journal of the American Chemical Society. 106:2442-2443
Role crucial de l'environnement polaire provoquant une desactivation ultrarapide du transfert d'electron de l'exciplexe porphyrine-quinone. Spectres d'absorption a resolution de temps dans l'acetone et le benzene
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c15ef32c5b73af2376834dd6e47e1eac
https://doi.org/10.1021/ja00320a040
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje