TY - JOUR
T1 - Oxygen potential of a prototypic Mo-cermet fuel containing plutonium oxide
AU - Miwa, Shuhei
AU - Osaka, Masahiko
AU - Nozaki, Takahiro
AU - Arima, Tatsumi
AU - Idemitsu, Kazuya
N1 - Publisher Copyright:
© 2015 Elsevier B.V. All rights reserved.
PY - 2015/10/1
Y1 - 2015/10/1
N2 - Oxygen potential of a prototypic Mo-cermet fuel containing 50 vol.% PuO2-x were investigated by the thermogravimetric analysis in the temperature range from 1273 K to 1473 K. It was shown that the oxygen potential and oxidation rate of the Mo-cermet were the same as those of pure PuO2-x below the oxygen potential of Mo/MoO2 oxidation reaction. The same features of the Mo-cermet sample containing 50 vol.% PuO2-x with those of pure PuO2-x were discussed in terms of the microstructure.
AB - Oxygen potential of a prototypic Mo-cermet fuel containing 50 vol.% PuO2-x were investigated by the thermogravimetric analysis in the temperature range from 1273 K to 1473 K. It was shown that the oxygen potential and oxidation rate of the Mo-cermet were the same as those of pure PuO2-x below the oxygen potential of Mo/MoO2 oxidation reaction. The same features of the Mo-cermet sample containing 50 vol.% PuO2-x with those of pure PuO2-x were discussed in terms of the microstructure.
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U2 - 10.1016/j.jnucmat.2015.06.004
DO - 10.1016/j.jnucmat.2015.06.004
M3 - Article
AN - SCOPUS:84945474511
SN - 0022-3115
VL - 465
SP - 840
EP - 842
JO - Journal of Nuclear Materials
JF - Journal of Nuclear Materials
ER -