| Elucidating the Doping Effect on the Electronic Structure of Thiolate‐Protected Silver Superatoms by Photoelectron Spectroscopy K Kim, K Hirata, K Nakamura, H Kitazawa, S Hayashi, K Koyasu, ... Angewandte Chemie 131 (34), 11763-11767, 2019 | 38 | 2019 |
| Anion photoelectron spectroscopy of free [Au 25 (SC 12 H 25) 18]− K Hirata, K Yamashita, S Muramatsu, S Takano, K Ohshimo, T Azuma, ... Nanoscale 9 (36), 13409-13412, 2017 | 37 | 2017 |
| Characterization of chemically modified gold and silver clusters in gas phase K Hirata, R Tomihara, K Kim, K Koyasu, T Tsukuda Physical Chemistry Chemical Physics 21 (32), 17463-17474, 2019 | 35 | 2019 |
| Collision-Induced Dissociation of Undecagold Clusters Protected by Mixed Ligands [Au11(PPh3)8X2]+ (X = Cl, C≡CPh) R Tomihara, K Hirata, H Yamamoto, S Takano, K Koyasu, T Tsukuda ACS omega 3 (6), 6237-6242, 2018 | 33 | 2018 |
| Fluorescent azadipyrrinato zinc (ii) complex: hybridisation with a dipyrrinato ligand R Sakamoto, S Kusaka, Y Kitagawa, M Kishida, M Hayashi, Y Takara, ... Dalton Transactions 41 (46), 14035-14037, 2012 | 32 | 2012 |
| Rethinking Ion Transport by Ionophores: Experimental and Computational Investigation of Single Water Hydration in Valinomycin-K+ Complexes E Sato, K Hirata, JM Lisy, S Ishiuchi, M Fujii The Journal of Physical Chemistry Letters 12 (6), 1754-1758, 2021 | 29 | 2021 |
| Photoinduced Thermionic Emission from [M25(SR)18]− (M = Au, Ag) Revealed by Anion Photoelectron Spectroscopy K Hirata, K Kim, K Nakamura, H Kitazawa, S Hayashi, K Koyasu, ... The Journal of Physical Chemistry C 123 (20), 13174-13179, 2019 | 26 | 2019 |
| Interconversions of Structural Isomers of [PdAu8(PPh3)8]2+ and [Au9(PPh3)8]3+ Revealed by Ion Mobility Mass Spectrometry K Hirata, P Chakraborty, A Nag, S Takano, K Koyasu, T Pradeep, ... The Journal of Physical Chemistry C 122 (40), 23123-23128, 2018 | 26 | 2018 |
| Electron Binding in a Superatom with a Repulsive Coulomb Barrier: The Case of [Ag44(SC6H3F2)30]4– in the Gas Phase Y Tasaka, K Nakamura, S Malola, K Hirata, K Kim, K Koyasu, H Hakkinen, ... The Journal of Physical Chemistry Letters 11 (8), 3069-3074, 2020 | 21 | 2020 |
| Chiral discrimination between tyrosine and β-cyclodextrin revealed by cryogenic ion trap infrared spectroscopy K Hirata, Y Mori, S Ishiuchi, M Fujii, A Zehnacker Physical Chemistry Chemical Physics 22 (43), 24887-24894, 2020 | 21 | 2020 |
| Collision-assisted stripping for determination of microsolvation-dependent protonation sites in hydrated clusters by cryogenic ion trap infrared spectroscopy: the case of … K Hirata, F Haddad, O Dopfer, S Ishiuchi, M Fujii Physical Chemistry Chemical Physics 24 (10), 5774-5779, 2022 | 18 | 2022 |
| Alkali and Alkaline Earth Metal Ions Complexes with a Partial Peptide of the Selectivity Filter in K+ Channels Studied by a Cold Ion Trap Infrared Spectroscopy R Otsuka, K Hirata, Y Sasaki, JM Lisy, S Ishiuchi, M Fujii ChemPhysChem 21 (8), 712-724, 2020 | 18 | 2020 |
| Double Ion Trap Laser Spectroscopy of Alkali Metal Ion Complexes with a Partial Peptide of the Selectivity Filter in K+ Channels─Temperature Effect and Barrier … Y Suzuki, K Hirata, JM Lisy, S Ishiuchi, M Fujii The Journal of Physical Chemistry A 125 (44), 9609-9618, 2021 | 17 | 2021 |
| Hydration-induced protomer switching in p-aminobenzoic acid studied by cold double ion trap infrared spectroscopy K Akasaka, K Hirata, F Haddad, O Dopfer, S Ishiuchi, M Fujii Physical Chemistry Chemical Physics 25 (6), 4481-4488, 2023 | 15 | 2023 |
| Structure of gas phase monohydrated nicotine: implications for nicotine’s native structure in the acetylcholine binding protein GD Santis, N Takeda, K Hirata, K Tsuruta, S Ishiuchi, SS Xantheas, M Fujii Journal of the American Chemical Society 144 (37), 16698-16702, 2022 | 15 | 2022 |
| Electron Affinities of Ligated Icosahedral M13 Superatoms Revisited by Gas-Phase Anion Photoelectron Spectroscopy S Ito, Y Tasaka, K Nakamura, Y Fujiwara, K Hirata, K Koyasu, T Tsukuda The Journal of Physical Chemistry Letters 13 (22), 5049-5055, 2022 | 10 | 2022 |
| Gas phase protonated nicotine is a mixture of pyridine-and pyrrolidine-protonated conformers: implications for its native structure in the nicotinic acetylcholine receptor N Takeda, K Hirata, K Tsuruta, GD Santis, SS Xantheas, S Ishiuchi, M Fujii Physical Chemistry Chemical Physics 24 (10), 5786-5793, 2022 | 10 | 2022 |
| Potassium and sodium ion complexes with a partial peptide of the selectivity filter in K+ channels studied by cold ion trap infrared spectroscopy: the effect of hydration T Negoro, K Hirata, JM Lisy, S Ishiuchi, M Fujii Physical Chemistry Chemical Physics 23 (21), 12045-12050, 2021 | 8 | 2021 |
| Na+ Selective Binding by Beauvericin and Its Mechanism Studied by Mass-Coupled Cold Ion Trap Infrared Spectroscopy KX Vo, K Hirata, JM Lisy, S Ishiuchi, M Fujii The Journal of Physical Chemistry Letters 13 (48), 11330-11334, 2022 | 7 | 2022 |
| Hydration-controlled excited-state relaxation in protonated dopamine studied by cryogenic ion spectroscopy K Hirata, K Kasai, G Grégoire, S Ishiuchi, M Fujii The Journal of Chemical Physics 155 (15), 2021 | 7 | 2021 |
