Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Katsura Nishiyama"'
Publikováno v:
The Journal of Physical Chemistry B. 123:7036-7042
Solvation dynamics is used to monitor the time-dependent fluctuation of solvents, which plays an essential role in chemical reactions in solution. Transient hole-burning spectroscopy, in which a ground-state depletion (hole) formed by a laser pulse i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dde8948acc14de0d6515d3da7ebf6d4a
https://doi.org/10.1021/acs.jpcb.9b04711
https://doi.org/10.1021/acs.jpcb.9b04711
Autor:
Katsura Nishiyama
Publikováno v:
Molecular Basics of Liquids and Liquid-Based Materials ISBN: 9789811653940
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a377bfec5fc939eddca18851d7a9151
https://doi.org/10.1007/978-981-16-5395-7_15
https://doi.org/10.1007/978-981-16-5395-7_15
Autor:
Norio Yoshida, Katsura Nishiyama
Publikováno v:
Molecular Basics of Liquids and Liquid-Based Materials ISBN: 9789811653940
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c173d92670348d54dda2f1f08ab3438
https://doi.org/10.1007/978-981-16-5395-7_17
https://doi.org/10.1007/978-981-16-5395-7_17
Publikováno v:
Journal of Molecular Liquids. 268:685-690
Equal concentration mixtures of p-chlorophenol and a sulfosuccinic surfactant bis(2-ethylhexyl)sulfosuccinate (AOT) are known to form optically clear gels in cyclic organic solvents like cyclohexane, whereas turbid gels are obtained in acyclic alkane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff9002c5a0fc45f852b24e1a5e07de72
https://doi.org/10.1016/j.molliq.2018.07.091
https://doi.org/10.1016/j.molliq.2018.07.091
Autor:
Yusuke Yabara, Seiichiro Izawa, Katsura Nishiyama, Motoshi Sera, Koji Tomita, Masahiro Hiramoto, Takayuki Nakanishi, Koji Yoshida, Mika Yamamoto
Publikováno v:
Chemical Physics Letters. 780:138916
Afterglow materials, which are also known as persistent emitters, have a long emission lifetime that varies from seconds to tens of minutes. These materials have shown potential applications in photoenergy conservation devices such as evacuation sign
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e98407a5a0593656c412df721e185f6
https://doi.org/10.1016/j.cplett.2021.138916
https://doi.org/10.1016/j.cplett.2021.138916
This book sheds light on the molecular aspects of liquids and liquid-based materials such as organic or inorganic liquids, ionic liquids, proteins, biomaterials, and soft materials including gels. The reader discovers how the molecular basics of such
Publikováno v:
Chemistry Letters. 46:1361-1364
p-Chlorophenol (phenol) and the surfactant bis(2-ethylhexyl)sulfosuccinate (AOT) were used to produce organogels. We previously reported that phenol + AOT gels are optically clear only in cyclic alkane solvents but have high turbidity otherwise. In e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3113e09ea531e3404fc8b7b1ca386a41
https://doi.org/10.1246/cl.170540
https://doi.org/10.1246/cl.170540
Publikováno v:
Journal of Molecular Liquids. 226:35-42
Ce3+ complexes exhibit 4f–5d emissions, with wavelengths spanning the range from UV to blue-green, depending on the choice of ligands. Such properties of these complexes, not achieved with conventional lanthanides, such as Eu3+ and Tb3+, make their
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c76c26f265af0d1249872e3e2958e3de
https://doi.org/10.1016/j.molliq.2016.07.072
https://doi.org/10.1016/j.molliq.2016.07.072
Publikováno v:
Chemical Physics Letters. 659:121-125
Yttrium oxide nanoparticles doped with 2.0 wt% Eu (Eu@Y 2 O 3 ) were synthesized via the surfactant-assembly method. The average diameter of Eu@Y 2 O 3 ( d av ) depends on the alkyl chain number ( N ) of the sodium alkyl sulfates employed as surfacta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d07d10e7c056d20cb860967830a1702
Autor:
Katsura Nishiyama, Masahiro Hiramoto, Hideki Kawai, Takashi Harada, Yasuhiro Watanabe, Toshihiko Kaji
Publikováno v:
Journal of Molecular Liquids. 217:51-56
The rare-earth complexes [Eu(hfa)3(phen)] and [Eu(hfa)3(TPPO)2] were dispersed in the fibrous network structure of an organogel of phenol and surfactant AOT. Steady-state and time-resolved emission properties arising from the complex–organogel inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cf893fe8dc82ac47f15c1c75ee35a9f