Jafari Ali, Aboudzadeh Mohammad Reza, Azizakram Hamid, Sadeghi Mahdi, Alirezapour Behrouz, Rajabifar Saeid, Yousefi Kamran
Radiation Application Research School, Nuclear Science and Technology Research Institute (NSTRI), P.O. Box 14395-836, Tehran, Iran.
Radiation Application Research School, Nuclear Science and Technology Research Institute (NSTRI), P.O. Box 14395-836, Tehran, Iran.
Appl Radiat Isot. 2019 Oct;152:145-155. doi: 10.1016/j.apradiso.2019.07.007. Epub 2019 Jul 6.
Sc could be used in SPECT imaging and also suitable for targeted therapy of small tumors. The excitation functions for the production of Sc and accompanying impurities via proton and deuteron bombardment of Calcium, Titanium and Vanadium targets were evaluated by three nuclear codes, ALICE, TALYS and EMPIRE. Therefrom, integral yields of Sc and also Sc as a main impurity were calculated. The various production routes of Sc were compared together. The results consistency with available experimental data was checked for each reaction. Based on the results, the Ca(d,n)Sc reaction can leads to the high purity Sc with the moderate yield.
钪可用于单光子发射计算机断层扫描（SPECT）成像，也适用于小肿瘤的靶向治疗。通过三个核反应程序ALICE、TALYS和EMPIRE评估了通过质子和氘核轰击钙、钛和钒靶产生钪及伴随杂质的激发函数。据此计算了钪以及作为主要杂质的钪的积分产额。比较了钪的各种生产途径。检查了每个反应与现有实验数据的结果一致性。基于这些结果，Ca(d,n)Sc反应可以以适中的产率得到高纯度的钪。
