[H5-O8] Slot 08

[H5-O8-01 (Symposium Invited)] Radiation induced hardness change without crystallization of Zr base bulk amorphous alloys by heavy ion irradiation

*Fuminobu Hori¹, Akihiro Iwase^1,2, Takeshi Wada³, Hidemi Katoh³, Yuichi Saito⁴, Norito Ishikawa⁵ (1. Osaka Prefecture Univ. (Japan), 2. The Wakasa-wan Energy Res. Center (Japan), 3. Tohoku Univ. (Japan), 4. National Inst. for Quantum and Radiological Sci. and Tech. (Japan), 5. Japan Atomic Energy Agency (Japan))

キーワード：amorphous, heavy ion irradiation, hardness, local structure, free volume