[2L01-07] Technology for Fuel Debris Analysis

10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[2L03] Development of ultramicro analysis technology for fuel debris analysis(28) Mössbauer and XRD analyses of simulated fuel debris (III)

*Yoshiya Homma¹, Hiroyuki Kazama^2,3, Satoru Matsuo¹, Kenta Yoshida¹, Yusuke Miura⁴, Atsushi Ouchi⁴, Toru Higuchi⁴, Kazuya Idemitsu¹, Kenji Konashi¹, Yasuyoshi Nagai¹ (1. Tohoku Univ., 2. Osaku Univ., 3. JAEA, 4. NFD)

Keywords:

simulated debris,Mössbauer spectroscopy,X-ray diffraction (XRD)

Mössbauer spectroscopy and powder X-ray diffraction technique were applied to the simulated debris prepared in an oxidizing and reducting atmospheres. Moreover, an immersed sample in the sea water was also analysed.