Corpus ID: 92651259

Xe and Kr bonding abilities in the single crystal oxygen vacancies of the uranium based fuel

  title={Xe and Kr bonding abilities in the single crystal oxygen vacancies of the uranium based fuel},
  author={L. Da̧browski and M. Szuta},
It is generally accepted that most of the insoluble inert gas atoms Xe and Kr produced during fissioning are retained in the fuel irradiated at a temperature lower than the threshold [4, 15, 19, 26, 27, 30, 37, 38, 41, 46, 48]. Some authors [4, 15, 19, 30, 38, 46, 48] assume random diffusion of gas atoms to grain boundaries and consider the effect of trapping the atoms at inter-granular bubbles until saturation occurs. To better understand the bulk Xe diffusion mechanism in uranium based fuel… Expand
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