A 81Rb/81mKr generator made by ion impla
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G.J. Beyer; H.L. Ravn
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Article
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1991
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Elsevier Science
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Isotopically pure 81Rb was implanted in plastic foils, and the daughter 81mKr was eluted quantitatively by air or by a 0.9% NaCl solution. The elution yield, the purity of the 81mKr, and the washing-out losses of 81Rb were studied as functions of the implantation density. It was seen that the densit