Author/Authors :
Martin، نويسنده , , Philippe and Grandjean، نويسنده , , Stéphane and Ripert، نويسنده , , Michel and Freyss، نويسنده , , Michel and Blanc، نويسنده , , Pierre-Olivier Petit، نويسنده , , Thierry، نويسنده ,
Abstract :
X-ray absorption spectroscopy experiments were conducted in order to characterise plutonium dioxide oxidation. It is shown that the sample preparation adopted does not enable elaboration of hyperstoichiometric plutonium dioxide. These results could mean that plutonium dioxide oxidation only occurs under very specific conditions.