کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1876359 1042004 2012 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Production of 61Cu using natural cobalt target and its separation using ascorbic acid and common anion exchange resin
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم تشعشع
پیش نمایش صفحه اول مقاله
Production of 61Cu using natural cobalt target and its separation using ascorbic acid and common anion exchange resin
چکیده انگلیسی

61Cu was produced by natCo(α, xn)61Cu reaction. 61Cu production yield was 89.5 MBq/μAh (2.42 mCi/μAh) at the end of irradiation (EOI). A simple radiochemical separation method using anion exchange resin and ascorbic acid has been employed to separate the product radionuclide from inactive target material and co-produced non-isotopic impurities. The radiochemical separation yield was about 90%. Radiochemical purity of 61Cu was >99% 1 h after EOI. Final product was suitable for making complex with N2S2 type of ligands.


► High purity, no-carrier added 61Cu produced from natural cobalt target.
► 61Cu separated from impurities using anion exchange resin and ascorbic acid.
► 61Cu preparation was successfully used to label N2S2-type of ligand.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Volume 70, Issue 2, February 2012, Pages 365–368
نویسندگان
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