Production, separation and embedment of no-carrier added 93m Mo in iron-doped calcium alginate beads from 7 Li irradiated yttrium target
作者： Kamalika Sen , Kangkana Sarkar , Susanta Lahiri
DOI: 10.1007/S10967-017-5423-7
关键词: Nuclear chemistry 、 Calcium alginate 、 Yttrium 、 Materials science 、 No carrier added 、 Iron doped 、 Embedment 、 Separation factor 、 Irradiation
摘要: No-carrier-added 93mMo radionuclide is a promising candidate in the field of radiopharmaceuticals. In present investigation was produced by 7Li irradiation natural Y-foil target following reaction natY(7Li,3n)93mMo and separated from bulk Y using iron-doped calcium alginate (Fe-CA) hydrogel beads. High separation factor (S Mo/Y = 4.38 × 102) obtained. The isotopically pure could also be embedded Fe-CA beads, which might act as smart material for administration to human body.
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