Dose per decay (S value) (Gy) | Dose for 1 decay per μm3 (Gy) | Dose for 1 MeV released per μm3 (Gy) | ||||||||||
Sphere diameter (μm) | 90Y | 177Lu | 111In | 161Tb | 90Y | 177Lu | 111In | 161Tb | 90Y | 177Lu | 111In | 161Tb |
10,000 | 1.72 × 10−10 | 4.30 × 10−11 | 1.01 × 10−11 | 5.82 × 10−11 | 90.1 | 22.5 | 5.31 | 30.5 | 96.5 | 152 | 153 | 152 |
5,000 | 8.50 × 10−10 | 3.29 × 10−10 | 7.88 × 10−11 | 4.47 × 10−10 | 55.6 | 21.6 | 5.16 | 29.3 | 59.5 | 145 | 148 | 146 |
2,000 | 5.80 × 10−9 | 4.54 × 10−9 | 1.13 × 10−9 | 6.22 × 10−9 | 24.3 | 19.0 | 4.74 | 26.0 | 26.0 | 128 | 136 | 129 |
1,000 | 2.37 × 10−8 | 2.94 × 10−8 | 7.86 × 10−9 | 4.14 × 10−8 | 12.4 | 15.4 | 4.12 | 21.7 | 13.3 | 104 | 118 | 108 |
500 | 9.59 × 10−8 | 1.69 × 10−7 | 4.75 × 10−8 | 2.54 × 10−7 | 6.27 | 11.1 | 3.11 | 16.6 | 6.71 | 74.8 | 89.3 | 82.7 |
200 | 6.03 × 10−7 | 1.48 × 10−6 | 4.28 × 10−7 | 2.76 × 10−6 | 2.53 | 6.18 | 1.79 | 11.6 | 2.70 | 41.8 | 51.5 | 57.6 |
100 | 2.42 × 10−6 | 6.93 × 10−6 | 2.58 × 10−6 | 1.71 × 10−5 | 1.27 | 3.63 | 1.35 | 8.95 | 1.36 | 24.5 | 38.9 | 44.5 |
50 | 9.58 × 10−6 | 3.18 × 10−5 | 1.75 × 10−5 | 1.02 × 10−4 | 0.63 | 2.08 | 1.14 | 6.67 | 0.67 | 14.1 | 32.9 | 33.3 |
20 | 5.95 × 10−5 | 2.33 × 10−4 | 2.28 × 10−4 | 9.70 × 10−4 | 0.25 | 0.98 | 0.95 | 4.06 | 0.27 | 6.61 | 27.4 | 20.2 |
10 | 2.37 × 10−4 | 1.11 × 10−3 | 1.52 × 10−3 | 5.41 × 10−3 | 0.12 | 0.58 | 0.79 | 2.83 | 0.13 | 3.92 | 22.8 | 14.1 |