• Journal of the Korean Chemical Society
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• v.7 no.2
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• pp.159-164
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• 1963

The astatine isotopes produced in $He^3$ bombardment of bismuth were analysed with alpha ionization chamber and 100 channel pulse height analyser. The main product was $At^{209}$ formed by ($He^3$, 3n) reaction. Four other isotopes were also identified. Semi-quantitative calculation of relative yield of each isotope was attempted.

• Journal of Radiopharmaceuticals and Molecular Probes
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• v.4 no.2
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• pp.99-105
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• 2018

$^{211}At$ is an alpha emitting radionuclide, which can be produced using cyclotron with alpha beam. In addition, its strong linear energy transfer and iodine-like chemistry make that $^{211}At$ is one of the most attractive radionuclide in the field of targeted alpha therapy. In this review, production, labeling, and radiopharmaceuticals of $^{211}At$ will be discussed.