Abstract
A radiochemical neutron activation technique for Mo determination in high purity tungsten, based on some specific properties of Mo and W radionuclides has been developed. Al2O3 powder has been used as a sorbent. An estimation of the Mo content was carried out via the selectively separated99mTc daughter radionuclide. Limit of detection was 10 ng g−1.
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Tochilina, L.D., Kaganov, L.K. & Mukhamedshina, N.M. Radiochemical determination of Mo in pure tungsten. Journal of Radioanalytical and Nuclear Chemistry Letters 201, 177–183 (1995). https://doi.org/10.1007/BF02164824
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DOI: https://doi.org/10.1007/BF02164824