Review Article
The Influence of Radiation on Confinement Properties of Nuclear Waste Glasses
Table 4
Compositions of borosilicate glasses subjected to neutron irradiation.
| | Oxide, wt.% | Borofloat | N-ZK7 | N-BK7 | SBSL7 |
| | SiO2 | 82 | 66 | 73 | 73.5 | | B2O3 | 12 | 11.5 | 10 | 9.5 | | ZnO | – | 10 | – | – | | Al2O3 | 1.5 | 4 | 0.25 | – | | MgO | – | – | 1.25 | – | | Na2O | 4 | 7.5 | 10 | 10 | | K2O | 0.5 | – | 5 | 5.5 | | CaO | – | 1 | 0.25 | – | | BaO | – | – | 0.25 | 0.5 | | Density (g/cm3) | 2.2 | 2.47 | 2.491 | 2.50 |
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