Research keywords (3)：
nanostructure
, radiation damage
, ion irradiation
Research theme for competitive and other funds (9)：
2023 - 2026 再結晶化/物質移動に着目した耐照射性セラミックスの照射損傷メカニズムの解明
2020 - 2023 Clarification of Radiation Damage Mechanism by Surface Nanostructure Observation of Radiation-Resistant Ceramics
2016 - 2019 Structure of ion tracks and microstructure development in fluorite-type ceramics
2016 - 2019 Direct observation of surface nanostructure created by swift heavy ions
2014 - 2017 Shape elongation of embedded metal nanoparticles induced by swift heavy ion irradiation
2013 - 2016 Improvement of critical current density using extended hybrid flux pinning structure in high-Tc superconducting thin films
2009 - 2012 Heavy Ion Irradiation Effects on Fuel Simulation Materials Doped with Impurities
2009 - 2011 Validation of radiation damage model for uranium dioxide irradiated with high-energy fission fragments
2006 - 2008 先進的原子炉燃料セラミックスにおける照射損傷量評価の高精度化
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Papers (217)：
H. Amekura, A. Chettah, K. Narumi, A. Chiba, Y. Hirano, K. Yamada, S. Yamamoto, A. A. Leino, F. Djurabekova, K. Nordlund, et al. Latent ion tracks were finally observed in diamond. Nature Communications. 2024. 15. 1
Ishikawa Norito, Fukuda Shoma, Nakajima Toru, Ogawa Hiroaki, Fujimura Yuki, Taguchi Tomitsugu*. Ion tracks and nanohillocks created in natural zirconia irradiated with swift heavy ions. Materials. 2024. 17. 3. 547\_1-547\_21
H Amekura, K Narumi, A Chiba, Y Hirano, K Yamada, S Yamamoto, N Ishikawa, N Okubo, M Toulemonde, Y Saitoh. Mechanism of ion track formation in silicon by much lower energy deposition than the formation threshold. Physica Scripta. 2023. 98. 4. 045701-045701
F. Hori, Y. Morikuni, H. Obayashi, A. Iwase, T. Matsui, Y. Kaneno, T. Wada, H. Kato, N. Ishikawa. Change in local structure and hardness in the amorphization process of Zr45Cu45Al10 alloy by heavy ion irradiation. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 2023. 535. 11-14
Tetsuro Sueyoshi, Toshinori Ozaki, Satoshi Semboshi, Hitoshi Sakane, Terukazu Nishizaki, Norito Ishikawa. Influence of Defect Morphology on Absolute Jc Value in Heavy-Ion Irradiated REBCO Films. IEEE Trans. Appl. Supercond. (accepted). 2023. 33. 5
Sebastian Baum, Patrick Stengel, Natsue Abe, Javier F. Acevedo, Gabriela R. Araujo, Yoshihiro Asahara, Frank Avignone, Levente Balogh, Laura Baudis, Yilda Boukhtouchen, et al. Mineral Detection of Neutrinos and Dark Matter. A Whitepaper. 2023
大林浩也, 堀史説, 平山翔太, 岩瀬彰宏, 金野泰幸, 松井利之, 加藤秀実, 和田武, 石川法人. Local structure change and amorphization of NiZr intermetallics by Heavy ion Irradiation. 日本物理学会講演概要集(CD-ROM). 2023. 78. 1
Unique Nanostructure at the Edge of SiO$_{2}$ samples irradiated with swift heavy ions
(日本金属学会2024年春期(第174回)講演大会)
Concentric structure of ion tracks in very thin SiO$_{2}$ irradiated with swift heavy ions
(21st International Conference on Radiation Effects in Insulators (REI-21))
High fluence effect on the surface morphology of ceramics irradiated by SHI
(21st International Conference on Radiation Effects in Insulators (REI-21))
Nanostructure formation in ceramics irradiated with swift heavy ions (Structure near the Surface vs. Structure in the Bulk)
(日本物理学会第78回年次大会(2023年))
Ion tracks and nanohillocks created in zirconia-based oxides irradiated with swift heavy ions
(21st International Conference on Radiation Effects in Insulators (REI-21))
