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Comparison of half value layer of prepared glass (PBCBY-4) with other shielding materials.
| 662 keV | 1173 keV | 1333 keV | |
|---|---|---|---|
| PBCBY-4 (This work) | 1.69 | 2.53 | 2.83 |
| S1 | 4.48 | 5.87 | 6.27 |
| S2 | 3.80 | 4.99 | 5.32 |
| S3 | 3.06 | 4.04 | 4.31 |
| PCNKBi7.5 | 3.92 | 5.14 | 5.49 |
| Pb20 | 3.85 | 5.13 | 5.48 |
| PbG | 3.77 | 4.95 | 5.28 |
| S5 | 3.36 | 4.51 | 4.82 |
| OC | 3.8 | 4.98 | 5.31 |
| HSC | 3.62 | 4.75 | 5.07 |
| ILC | 3.19 | 4.19 | 4.47 |
| BMC | 2.98 | 3.91 | 4.17 |
| SSC | 2.32 | 3.05 | 3.25 |
| PbCl2(20%) | 6.32 | 8.87 | 9.54 |
| 20% BaZrO3 | 6.20 | 8.24 | 8.24 |
| NPW20 | 6.11 | 8.61 | 8.83 |
| Nb(15%) | 6.55 | 8.53 | 8.97 |
