原著論文
49. An electron-capture efficiency in femtosecond filamentation
Nobuaki Nakashima, Tomoyuki Yatsuhashi, Kenji Sakota, Izumi Iwakura, Sena Hashimoto, Keiichi Yokoyama, Shohei Matsuda
Chem. Phys. Lett., 137570 (2020).
Mio Harada, Shunsuke Yamamoto, Tomoyuki Yatsuhashi, Kenji Sakota
47. Synthesis of iron-based nanoparticles from ferrocene by femtosecond laser irradiation: Suppression of the particle growth in a mixture of water and hexane
Yuki Horikawa, Takuya Okamoto, Takahiro Nakamura, Yuhei O Tahara, Makoto Miyata, Shingo Ikeda, Kenji Sakota, Tomoyuki Yatsuhashi
Chem. Phys. Lett. 137504 (2020).
46. Effects of Ligand and Solvent on the Synthesis of Iron Oxide Nanoparticles from Fe(acac)3 Solution by Femtosecond Laser Irradiation
T Okamoto, T Nakamura, YO Tahara, M Miyata, K Sakota, T Yatsuhashi
Chem. Lett., 49, 75-78 (2020).
45. Synthesis of single-nanometer-sized gold nanoparticles in liquid–liquid dispersion system by femtosecond laser irradiation
T. Okamoto, T. Nakamura, K. Sakota, T. Yatsuhashi
Langmuir, 35, 12123-12129 (2019).
44. Synthesis of Bare Iron Nanoparticles from Ferrocene Hexane Solution by Femtosecond Laser Pulses
T. Okamoto, T. Nakamura, R. Kihara, T. Asahi, K. Sakota, T. Yatsuhashi
ChemPhysChem, 19, 2480-2485 (2018).
43. Real-time observation of the photoionization-induced water rearrangement dynamics in the 5-hydroxyindole–water cluster by time-resolved IR spectroscopy
Mitsuhiko Miyazaki, Ayumi Naito, Takamasa Ikeda, Johanna Klyne, Kenji Sakota, Hiroshi Sekiya, Otto Dopfer, Masaaki Fujii
Phys. Chem. Chem. Phys., 20, 3079-3091 (2018)
42. Elevation of the Energy Threshold for Isomerization of 5-Hydroxyindole-(tert-butyl alcohol)1 Cluster Cations
Takamasa Ikeda, Kenji Sakota, Hiroshi Sekiya
J. Phys. Chem. A, 121, 5809-5816 (2017)
41. Rearrangements of a Water Molecule in Both Directions between Two Hydrogen-Bonding Sites of 5-Hydroxyindole Cation: Experimental Determination of the Energy Threshold for the Rearrangement
Takamasa Ikeda, Kenji Sakota, Hiroshi Sekiya
J. Phys. Chem. A, 120, 1825-1832 (2016).
40. Macromolecular crowding modifies the impact of specific Hofmeister ions on the coil-globule transition of PNIPAM
Kenji Sakota, Daiki Tabata, Hiroshi Sekiya
J.Phys. Chem. B, 119, 10334-10340 (2015).
39. Simultaneous interaction of hydrophilic and hydrophobic solvents with ethylamino neurotransmitter radical cations: Infrared spectra of tryptamine+-(H2O)m-(N2)n clusters (m, n≤3)
Markus Schuts, Kenji Sakota, Raphael Moritz, Matthias Schmies, Takamasa Ikeda, Hiroshi Sekiya, Otto Dopfer
J. Phys. Chem. A, 119, 10035-10051 (2015).
38. Weak hydrogen bonding motifs of ethylamino neurotransmitter radical cations in a hydrophobic environment: infrared spectra of tryptamine+-(N2)n clusters (n≤6)
Kenji Sakota, Markus Schuts, Matthias Schmies, Raphael Moritz, Aude Bouchet, Takamasa Ikeda, Yuuki Kouno, Hiroshi Sekiya, Otto Dopfer
Phys. Chem. Chem. Phys., 16, 3798 (2014).
37. Infrared spectroscopy of hydrated N-(2-phenylethyl)acetamide clusters: The electron-redistribution within the solute weakens local hydrogen bond
Kenji Sakota, Satoshi Harada, Hiroshi Sekiya
Chem. Phys., 419, 138-144 (2013).
36. IR spectroscopy of monohydrated tryptamine cation: Rearrangement of the intermolecular hydrogen bond induced by photoionization
Kenji Sakota, Yuuki, Kouno, Satoshi Harada, Mitsuhiko Miyazaki, Masaaki Fujii, Hiroshi Sekiya
J.Chem. Phys. 137, 224311 (2012).
35. Photoionization-induced water migration in the hydrated trans-formanilide cluster cation revealed by gas-phase spectroscopy and ab initio molecular dynamics simulation
Takamasa Ikeda, Kenji Sakota, Yukio Kawashima, Yuiga Shimazaki, Hiroshi Sekiya
J. Phys. Chem. A, 116, 3816-3823 (2012).
34. Entropy-driven rearrangement of the water network at the hydrated amide group of the trans-formanilide-water cluster in the gas phase
Kenji Sakota, Yuiga Shimazaki, Hiroshi Sekiya
Phys. Chem. Chem. Phys., 13, 6411-6415 (2011).
33. Photoionization-induced water migration in the amide group of trans-acetanilide(H2O)1 in the gas phase
Kenji Sakota, Satoshi Harada, Yuiga Shimazaki, Hiroshi Sekiya
J. Phys. Chem. A, 115, 626-630, (2011).
32. Photon-induced isomerization in the first excited state of the 7-azaindole(H2O)3 cluster
Gustavo Pino, Ivan Alata, Claude Dedonder, Christophe Jouvet, Kenji Sakota, Hiroshi Sekiya
Phys. Chem. Chem. Phys., 13, 6325-6331 (2011).
31. Excited-state triple-proton transfer in 7-azaindole(H2O)2 and reaction path studied by electronic spectroscopy in the gas phase and quantum chemical calculation
Kenji Sakota, Christophe Jouvet, Claude Dedonder, Masaaki Fujii, Hiroshi Sekiya
J.Phys. Chem. A, 114, 11161-11166 (2010).
30. Electronic Spectra of Two Long-Lived Photoproducts: Double-Proton Transfer in 7-Hydroxyquinoline Dimer in a 2-Methyltetrahydrofuran Glass Matrix
Yuko Nagai, Kenichiro Saita, Kenji Sakota, Shinkoh Nanbu, Masahiro Sekine, Munetaka Nakata, Hiroshi Sekiya
J. Phys. Chem. A, 114, 5041-5048 (2010).
以下，準備中...