Table 1 Isotopes generated by neutron activation in nano SiO 2 , number of neutrons spent on activation of one isotope and number of isotopes in percent in sample
From: Study of blend composition of nano silica under the influence of neutron flux
Stable isotope | Radioisotope | Number of capture neutron in each nucleus | Apx. amount of blend (%) |
|---|---|---|---|
Na-23 | Na-24 | +1 | ~0,3% |
La-139 | La-140 | +1 | ~0,1% |
Cr-50(52) | Cr-51 | +1 | |
Sm-150(152) | Sm-153 | +3 | |
W-184(186) | W-187 | +3 | |
Sb-121 | Sb-122 | +1 | <0,1% |
Sb-123 | Sb-124 | +1 | |
Br-81 | Br-82 | +1 | |
Fe-56(57,58) | Fe-59 | +3 | <0,1% |
Sc-45 | Sc-46 | +1 | |
Sc-45 | Sc-47 | +2 | |
Ta-181 | Ta-182 | +1 | |
Hf-178(179,180) | Hf-181 | +3 | |
Fe-54(n,p) | Mn-54 | +1 |