*International Meetings

*Publications

2024

• "Micrometer-Scale Graphene-Based Liquid Cells of Highly Concentrated Salt Solutions for In Situ Liquid-Cell Transmission Electron Microscopy"
  Y. Yashima, T. Yamazaki, Y. Kimura
  ACS Omega, 9, 39914–39924 (2024)
  
  
• "Signature of Proton-Hole Transfer in Hydrogen-Bonded Solids at 10K"
  K. Kitajima, Y. Nakai, M. Tsuge, N. Watanabe
  J. Phys. Chem. Lett., 15, 11701 (2024)
  
  
• "Dependence of Homoimmiscible Water Dynamics on Overpressure at the Interface between Water and the Basal Plane of Single-Crystal Ice Ih"
  H. Niinomi, H. Nada, T. Yamazaki, T. Hama, A. Kouchi, T. Oshikiri, M. Nakagawa, Y. Kimura
  The Journal of Physical Chemistry C, 128, 15225–15752 (2024)
  
  
• "Chemical Pathways of SO₂ with Hydrogen Atoms on Interstellar Ice Analogues"
  T. Nguyen, Y. Oba. W. M. C. Sameera, K. Furuya, N. Watanabe
  Astrophys. J., 976, 250(11pp) (2024)
  
  
• "Enantioselective three-dimensional high-performance liquid chromatographic determination of amino acids in the Hayabusa2 returned samples from the asteroid Ryugu"
  A. Furusho et al.,
  Journal of Chromatography Open, 5, 100134 (2024)
  
  
• "Proposed Importance of HOCO Chemistry: Inefficient Formation of CO₂ from CO and OH Reactions on Ice Dust"
  A. Ishibashi, G. Moolpeceres, H. Hidaka, Y. Oba, T. Lamberts, N. Watanabe
  Astrophys. J. 976, 162(10pp) (2024)
  
  
• "Nonmagnetic framboid and associated iron nanoparticles with a space-weathered feature from asteroid Ryugu, Nature Communications"
  Y. Kimura et al.,
  15, 3493(11 pp) (2024)
  
  
• "Methane Formation Efficiency on Icy Grains: Role of Adsorption States"
  M. Tsuge, G. Molpeceres, Y. Aikawa, N. Watanabe
  Astrophys. J., 973, 80(9pp) (2024)
  
  
• "Diverse features of dust particles and their aggregates inferred from experimental nanoparticles"
  Y. Nakano, Y. Kimura, A. Hashimoto
  Monthly Notices of the Royal Astronomical Society, 531, L69–L75 (2024)
  
  
• "On the Mechanism and Quantum Tunneling of the CO₂ + OH Anion Reaction in Ice: A Computational Study"
  AP Jayaweera, B. Senevirathne, S. Weerasinghe, N. Watanabe, G. Nyman, F. Dulieu, WMC Sameera
  ACS Earth and Space Chemistry 8, 1451 (2024)
  
  
• "Chiral Spinodal-Like Ordering of Homoimmiscible Water at Interface between Water and Chiral Ice III"
  H. Niinomi, T. Yamazaki, H. Nada, T. Hama, A. Kouchi, T. Oshikiri, M. Nakagawa, Y. Kimura
  The Journal of Physical Chemistry Letters, 15, 659–664 (2024)
  
  
• "Photodesorption efficiency of OH radical on the ice surface in the wavelength range from ultraviolet to visible"
  N. Sie, M. Tsuge, Y. Nakai, N. Watanabe
  Chem. Phys. Lett., 848, 141384 (2024)
  
  
• "Machine learning refinement of in situ images acquired by low electron dose LC-TEM"
  H. Katsuno, Y. Kimura, T. Yamazaki, I. Takigawa
  Microscopy and Microanalysis, 30, 77–84 (2024)
  
  
• "Multiple chemical tracers finally unveil the intricate NGC 1333 IRAS 4A outflow system. FAUST XVI"
  L. Chahine et al.,
  Mon. Not. R. Astron. Soc. 531, 2653 (2024)
  
  
• "In situ cryogenic transmission electron microscopy observation on the formation of hydrogen-ordered hexagonal ices and its astrophysical implications"
  T. Yamazaki, A. Kouchi, K. Murata, H. Katsuno, H. Nada, T. Hama, Y. Kimura
  Monthly Notices of the Royal Astronomical Society, 527, 2858–2868 (2024)
  
  
• "Atomic force microscopy observation of surface morphologies and measurement of local contact potential difference of amorphous solid water deposited at 15 and 100 K"
  T. Tomaru, H. Hidaka, A. Kouchi, N. Watanabe
  Phys. Chem. Chem. Phys., 26, 15232-15239 (2024)
  
  
• "Carbon Atom Condensation on NH₃-H₂O Ices. An Alternative Pathway to Interstellar Methanimine and Methylamine"
  G. Molpeceres, M. Tsuge, K. Furuya, N. Watanabe, D. S. Andrés, V. M. Rivilla, L. Colzi, Y. Aikawa
  J. Phys. Chem. A 128, 3874 (2024)
  
  
• "FAUST XIII. Dusty cavity and molecular shock driven by IRS7B in the Corona Australis cluster"
  G. Sabatini et al.
  Astron. Astrophys. 684, L12 (2024)
  
  
• "Determination of the Branching Ratio of CH₃OH + OH Reaction on Water Ice Surface at 10 K"
  A. Ishibashi, H. Hidaka, W. M. C. Sameera, Y. Oba, N. Watanabe
  Astrophys. J. 960, 90 (2024)
  
  

2023

• "Polycyclic aromatic hydrocarbons in samples of Ryugu formed in the interstellar medium"
  S. S. Zeichner, et al.,
  Science, 382, 1411–1416 (2023)
  
  
• "Dissolution enables dolomite crystal growth near ambient conditions"
  J. Kim, Y. Kimura, B. Puchala, T. Yamazaki, U. Becker, W. Sun, et al.,
  Science, 382, 915–920 (2023)
  
  
• "In Situ Transmission Electron Microscopy Study of Bubble Behavior Near the Surface of Ice Crystals by Using a Liquid Cell with a Peltier-Cooling Holder"
  T. Yamazaki, Y. Yashima, H. Katsuno, H. Miyazaki, T. Gondo, Y. Kimura
  Microscopy and Microanalysis, 28, 1940–1949 (2023)
  
  
• "Anisotropy in Spinodal-like Dynamics of Unknown Water at Ice V–Water Interface"
  H. Niinomi, T. Yamazaki, H. Nada, T. Hama, A. Kouchi, T. Oshikiri, M. Nakagawa, Y. Kimura
  Scientific Reports, 13, 16227 (2023)
  
  
• "Visualization of nanoscale magnetic domain states in the asteroid Ryugu"
  Y. Kimura, et al.,
  Scientific Reports 13, 14096 (2023)
  
  
• "Modelling deuterated isotopologues of methanol towards the pre-stellar core L1544"
  W. Riedel, O. Sipilä, E. Redaelli, P. Caselli, A. I. Vasyunin, F. Duliu, N. Watanabe
  Astron. Astrophys. 680, A87 (2023)
  
  
• "Surface diffusion of carbon atoms as a driver of interstellar organic chemistry"
  M. Tsuge, G. Molpeceres, Y. Aikawa, N. Watanabe
  Nature Astronomy 7, 1351 (2023)
  
  
• "A systematic mechanistic survey on the reactions between OH radical and CH₃OH on ice"
  W. M. C. Sameera, Avo P. Jayaweera, Atsuki Ishibashi, Hiroshi Hidaka, Yasuhiro Oba, Naoki Watanabe
  Faraday Discussion 245, 508 (2023)
  
  
• "Methanol Formation through Reaction of Low-energy CH₃⁺ Ions with an Amorphous Solid Water Surface at Low Temperature"
  Y. Nakai, W. M. C. Sameera, K. Furuya, H. Hidaka, A. Ishibashi, N. Watanabe
  Astrophys. J. 953, 162 (2023)
  
  
• "Observation of hydrogen-ordered cubic ice thin films on the surface of ice Ic nanocrystals upon coarsening"
  A. Kouchi, T. Yamazaki, H. Katsuno, H. Nada, T. Hama, Y. Kimura
  Chemical Physics 572 (2023) 111966
  
  
• "Radical reactions on interstellar icy dust grains: Experimental investigations of elementary processes"
  M. Tsuge, N. Watanabe
  Proc. Jpn. Acad., Ser. B99 (2023)
  
  
• "Surface Reaction of Methyl Mercaptan (CH₃SH) with Hydrogen Atoms on Amorphous Solid Water"
  T. Nguyen, Y. Oba, W. M. C. Sameera, K. Furuya, A. Kouchi, N. Watanabe
  Astrophys. J. 944, 219(14pp) (2023)
  
  
• "Nucleation experiments on a titanium?carbon system imply nonclassical formation of presolar grain"
  Y. Kimura, K. K. Tanaka, Y. Inatomi, C. Aktas, J. Blum
  Science Advances 9, eadd8295 (2023)
  
  
• "Formation and evolution of carbonaceous asteroid Ryugu: Direct evidence from returned samples"
  T. Nakamura, et al.,
  Science, 379, eabn8671 (2023)