| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1564703 | Journal of Nuclear Materials | 2016 | 4 Pages |
Abstract
We present an in situ Raman estimation of the temperature increase of UO2 pellets induced by cyclotron He2+ ionic irradiation in different environments (Ar gas or water): For instance, in the Ar gas environment, the sample is heated to a temperature 150–200 °C (i.e., below the annealing temperature of UO2 defects). For water, the sample is heated from 30 to 80 °C, just below the range of the studtite/metastudtite and the schoepite/metaschoepite transitions.
Related Topics
Physical Sciences and Engineering
Energy
Nuclear Energy and Engineering
Authors
G. Guimbretière, A. Canizarès, L. Desgranges, R. Caraballo, F. Duval, C. Jegou, M. Magnin, P. Simon,