| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5497947 | Applied Radiation and Isotopes | 2017 | 12 Pages |
Abstract
A high-performance liquid chromatography (HPLC) device equipped with an anion exchange column was used to isolate nca 77As from reactor irradiated natGeO2 targets. The oxidation states of the isotope 77As during the process was verified by thin layer chromatography. The radionuclidic purity of the separated fractions was checked by gamma measurements and it was found to be 99.91% for the As fraction. The elaborated method was applied to separate the isotope 74As from cyclotron irradiated natGeO2 targets too.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
Z. Oláh, T. Kremmer, A.T. Vogg, Z. Varga, Z. Szűcs, B. Neumaier, R. Dóczi,