Zobrazeno 1 - 10
of 294
pro vyhledávání: '"Osamu, Ishitani"'
Autor:
Antonio Santoro, Ambra M. Cancelliere, Kei Kamogawa, Scolastica Serroni, Fausto Puntoriero, Yusuke Tamaki, Sebastiano Campagna, Osamu Ishitani
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract Two new supramolecular photocatalysts containing Ru(II) polypyridine units as light-harvesting photosensitizers and Re(I) polypyridine subunits as catalytic centers have been prepared. The new species, RuRe2A and Ru2ReA, contain catalytic Re
Externí odkaz:
https://doaj.org/article/10eb99b0369848a8ab588a52dc88411b
Publikováno v:
JACS Au, Vol 1, Iss 3, Pp 294-307 (2021)
Externí odkaz:
https://doaj.org/article/7fea4362d46346a89a211723ca786cde
Autor:
Juhong Lian, Kengo Shibata, Yejun Xiao, Shiwen Du, Toshiya Tanaka, Yu Qi, Osamu Ishitani, Kazuhiko Maeda, Zhaochi Feng, Fuxiang Zhang
Publikováno v:
Journal of Materials Chemistry A. 11:141-148
A band-to-band transition visible-light-responsive N,F-codoped anatase TiO2 photocatalyst with low Ti3+ defects is prepared for water oxidation/reduction, CO2 reduction and Z-scheme overall water splitting under visible-light irradiation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bed41d21fdd5ed59759dce6fb36209e1
https://doi.org/10.1039/d2ta08076a
https://doi.org/10.1039/d2ta08076a
Autor:
Maria Takahashi, Tsuyoshi Asatani, Tatsuki Morimoto, Yoshinobu Kamakura, Kotaro Fujii, Masatomo Yashima, Naoki Hosokawa, Yusuke Tamaki, Osamu Ishitani
Publikováno v:
Chemical Science. 14:691-704
Supramolecular photosensitisers comprising a ring-shaped Re(i) tetranuclear complex and a Keggin-type heteropolyoxometalate were synthesised. They can photochemically accumulate four electrons and supply them for the photocatalytic CO2 reduction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b2bd950fb7865f5f845758b714c274e
https://doi.org/10.1039/d2sc04252e
https://doi.org/10.1039/d2sc04252e
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 14, Iss 1, Pp 1806-1812 (2018)
Graphitic carbon nitride (g-C3N4) was synthesized by heating urea at different temperatures (773–923 K) in air, and was examined as a photocatalyst for CO2 reduction. With increasing synthesis temperature, the conversion of urea into g-C3N4 was fac
Externí odkaz:
https://doaj.org/article/23f45714ab894fb091ae77025fe49f89
Autor:
Mitsuhiko Shizuno, Kosaku Kato, Shunta Nishioka, Tomoki Kanazawa, Daiki Saito, Shunsuke Nozawa, Akira Yamakata, Osamu Ishitani, Kazuhiko Maeda
Publikováno v:
ACS Applied Energy Materials. 5:9479-9486
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::472db9ac222305c1cf457aa33cd19e6d
https://doi.org/10.1021/acsaem.2c01052
https://doi.org/10.1021/acsaem.2c01052
Publikováno v:
Frontiers in Chemistry, Vol 7 (2019)
The visible-light responsive Cu(I)-complex photosensitizers were developed by introducing various aromatic substituents at the 4,7-positions of a 2,9-dimethyl-1,10-phenanthroline (dmp) ligand in a heteroleptic CuI(dmp)(DPEphos)+-type complexes (DPEph
Externí odkaz:
https://doaj.org/article/9037c262140e40ac9bdca10011796ac7
Autor:
Yusuke Kuramochi, Osamu Ishitani
Publikováno v:
Frontiers in Chemistry, Vol 7 (2019)
A cyclometalated iridium(III) complex having 2-(pyren-1-yl)-4-methylquinoline ligands [Ir(pyr)] has a strong absorption band in the visible region (ε444nm = 67,000 M−1 cm−1) but does not act as a photosensitizer for photochemical reduction react
Externí odkaz:
https://doaj.org/article/40807690277f42f28b2ce6d0715ef1e8
Publikováno v:
Frontiers in Chemistry, Vol 7 (2019)
Ruthenium(II) picolinate complex, [Ru(dmb)2(pic)]+ (Ru(pic); dmb = 4,4′-dimethyl-2,2′-bipyridine; Hpic = picolinic acid) was newly synthesized as a potential redox photosensitizer with a wider wavelength range of visible-light absorption compared
Externí odkaz:
https://doaj.org/article/2e219f56989347f382286245f59b7051
Publikováno v:
Journal of the American Chemical Society. 144:6640-6660
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96a77b649030db983645da029c8a79d1
https://doi.org/10.1021/jacs.2c02245
https://doi.org/10.1021/jacs.2c02245