Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Kazuki, Komatsu"'
Autor:
Kazuki Komatsu, Takanori Hattori, Stefan Klotz, Shinichi Machida, Keishiro Yamashita, Hayate Ito, Hiroki Kobayashi, Tetsuo Irifune, Toru Shinmei, Asami Sano-Furukawa, Hiroyuki Kagi
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Hydrogen bond symmetrisation is the phenomenon where a hydrogen atom is located at the centre of a hydrogen bond. Theoretical studies predict that hydrogen bonds in ice VII eventually undergo symmetrisation upon increasing pressure, involvin
Externí odkaz:
https://doaj.org/article/2c5f7011947748cf9f9a8c90aeef4054
Publikováno v:
Fibers, Vol 11, Iss 8, p 69 (2023)
This study successfully synthesized functionalized silver nanoparticle/TEMPO-oxidized cellulose nanofiber/chitosan (AgNP/TOCN/CS) composite fibers. First, the TOCN/CS composite fibers were prepared through the wet-spinning technique, yielding Ag/TOCN
Externí odkaz:
https://doaj.org/article/86cf2902ba2a465d89ad6f4f79f5be1f
Autor:
Ryo Yamane, Kazuki Komatsu, Jun Gouchi, Yoshiya Uwatoko, Shinichi Machida, Takanori Hattori, Hayate Ito, Hiroyuki Kagi
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-6 (2021)
Water ice exhibits several hydrogen-ordered and disordered phases and it’s unclear if a disordered phase can transform into only one ordered phase. Here, the authors identify a partially hydrogen-ordered phase at high pressure, ice XIX, as the seco
Externí odkaz:
https://doaj.org/article/2d02b7b07d434ac0bf2d0d3fecaceacd
Autor:
Kazuki Komatsu, Shinichi Machida, Fumiya Noritake, Takanori Hattori, Asami Sano-Furukawa, Ryo Yamane, Keishiro Yamashita, Hiroyuki Kagi
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-5 (2020)
Metastable cubic ice has been identified in several conditions relevant to geo and astrochemistry, but was always characterized by stacking disorder. Here the authors synthesize a hydrogen hydrate and degas hydrogen, obtaining pure non-defected cubic
Externí odkaz:
https://doaj.org/article/0aeea2d2a67647a687d5098a61e68d91
Publikováno v:
IEEE Transactions on Wireless Communications. 22:3384-3396
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc497f5f20feaf2f6676619b0c9d14e0
https://doi.org/10.1109/twc.2022.3217765
https://doi.org/10.1109/twc.2022.3217765
Autor:
Chikara Shito, Hiroyuki Kagi, Sho Kakizawa, Katsutoshi Aoki, Kazuki Komatsu, Riko Iizuka-Oku, Jun Abe, Hirioyuki Saitoh, Asami Sano-Furukawa, Takanori Hattori
Publikováno v:
American Mineralogist. 108:659-666
The density of the Earth’s core is several percent lower than that of iron-nickel alloy under conditions of pressure and temperature equivalent to the Earth’s core. Hydrogen is one of the most promising constituents accounting for the density def
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b53d3e4c0e08588f0ca316e0ad6eaf06
https://doi.org/10.2138/am-2022-8348
https://doi.org/10.2138/am-2022-8348
Autor:
Mayumi Iijima, Kazuki Komatsu, Hiroyuki Kagi, Yu Maekawa, Takenori Sasaki, Susumu Hyodo, Ryota Kimura, Takeshi Futami, Michio Suzuki
Publikováno v:
Crystal Growth & Design. 23:2031-2041
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ef149afeea85ba80450fc7394275f47
https://doi.org/10.1021/acs.cgd.2c00820
https://doi.org/10.1021/acs.cgd.2c00820
Publikováno v:
Acta Crystallographica Section C Structural Chemistry. 78:749-754
A new hydrate form of potassium chloride, KCl·H2O, is identified for the first time by in situ single-crystal X-ray diffraction under high pressure. It has a monoclinic structure with lattice parameters of a = 5.687 (7), b = 6.3969 (3), c = 8.447 (3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bbafacc1b1462e0a008242a00a47b2c
https://doi.org/10.1107/s2053229622011135
https://doi.org/10.1107/s2053229622011135
Autor:
Ryo Yamane, Kazuki Komatsu, Jun Gouchi, Yoshiya Uwatoko, Shinichi Machida, Takanori Hattori, Hayate Ito, Hiroyuki Kagi
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-1 (2021)
A Correction to this paper has been published: https://doi.org/10.1038/s41467-021-22085-4
Externí odkaz:
https://doaj.org/article/f081f4a40c76440c8eea6b1d21afbdff
Autor:
Martin H.C. van Son, Takuzo Aida, Kazuki Komatsu, Anja R. A. Palmans, José Augusto Berrocal, E. W. Meijer, Bas F. M. de Waal, Freek V de Graaf, Bart W. L. van den Bersselaar, Brigitte A. G. Lamers, Hiroshi Sato, Stefan C. J. Meskers, Ghislaine Vantomme
Publikováno v:
Materials Horizons, 9(1), 294-302. Royal Society of Chemistry
Materials Horizons
Materials Horizons
The assembly of donor–acceptor molecules via charge transfer (CT) interactions gives rise to highly ordered nanomaterials with appealing electronic properties. Here, we present the synthesis and bulk co-assembly of pyrene (Pyr) and naphthalenediimi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5eb7f57274153a234ab6811aa2722027
https://research.tue.nl/en/publications/6df5376d-e880-4530-be73-e5bddbf3060d
https://research.tue.nl/en/publications/6df5376d-e880-4530-be73-e5bddbf3060d