[S7] S7 Tailoring of novel-structured materials using spatio-temporal responses under exotic reaction fields IX

11:10 AM - 11:25 AM JST(2:10 AM - 2:25 AM UTC)

[S7.3] The effect of irradiation modes by charged particles on the migration of point defects

○Yoshiie Toshimasa¹, Atsushi Kinomura², Fuminobu Hori¹, Tomoaki Nishimura³ (1. Osaka Metropolitan University, 2. Kyoto University, 3. Hosei Universty)

Keywords:

Reaction kinetic analysis,Pulse irradiation,irradiation damage

To evaluate the contribution of irradiation damage to segregation and precipitation in Fe, the number of jumps until the disappearance of point defects was calculated based on reaction kinetics analysis by varying the time structure of the irradiation beam. It was clarified that changes occur depending on the time structures.