6. T. Ohashi, N. Katayama, K. Kojima, M. Emi, C. Koyama, T. Hara, K. Hashimoto, S. Kitani, H. Kawaji, H. S. Suzuki, S. Nagata, K. Sugimoto, K. Iida, and H. Sawa

"Reezamination of the charge-ordered dimer pattern in the spinel compound CuIr2S4 using single-crystal synchrotron x-ray diffraction"

Phys. Rev. B 111, 224114 (2025).

5. T. Hara, S. Kitou, N. Katayama, H. Yoshino, and H. Sawa

"Diffuse Scattering and Low-temperature Crystal Structure of τ-Type Molecular Conductor"

J. Phys. Soc. Jpn. 94, 024602 (2025).

4. T. Hara, N. Katayama, S. Kitou, K. Kojima, S. Kawaguchi, and H. Sawa

"Pseudo-one-dimensional ribbon chain cluster realized under high pressure in 1T-VSe2"

Phys. Rev. B 110, L020103 (2024).

3. T. Hara, M. Hasebe, T. Tsuneda, T. Naito, Y. Nakamura, N. Katayama, T. Taketsugu, and H. Sawa

"Unveiling the Nature of Chemical Bonds in Real-Space"

J. Am. Chem. Soc. 146, 23825 (2024).

2.  S. Kobayashi, T. Hara, K. Noguchi, T. Takeda, R. Kurihara, A. Nomura, S. Demura, H. Yaguchi, H. Sawa, and H. Sakata

"Enhancement of Superconductivity and Structural Instability by Sn Substitution in LaO0.5F0.5BiS2"

J. Phys. Soc. Jpn. 93, 024707 (2024).

1. N. Katayama, Y. Matsuda, K. Kojima, T. Hara, S. Kitou, N. Mitsuishi, H. Takahashi, S. Ishiwata, K. Ishizaka, and H. Sawa

"Observation of local atomic displacements intrinsic to the double zigzag chain structure of 1T-MTe2 (M = V, Nb, Ta)"

Phys. Rev. B 107, 245113 (2023).