Development of a 220Rn Emanation Source Based on a Thin-Layer 228Th Sorbent

Development of a 220Rn Emanation Source Based on a Thin-Layer 228Th Sorbent

— The work describes the results of the research of radon-220 emanation from a polymer membrane source with complex porous structure with adsorbed parent radionuclide thorium-228. It is shown that this type of source can be used for the isolation of target radionuclide lead-212 with high radionuclid...

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Veröffentlicht in:Nanobiotechnology Reports (Online) 2023-08, Vol.18 (4), p.585-590
Hauptverfasser: Artyukhov, A. A., Ivliev, P. N., Kokov, K. V., Kuznetsova, T. M., Lebedev, V. V., Makoveeva, K. A., Chuvilin, D. Yu
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry and Materials Science
Devices and Products Based on Nanomaterials and Nanotechnologies
Emission
Industrial and Production Engineering
Machines
Manufacturing
Materials Science
Nanotechnology
Processes
Radioisotopes
Sorbents
Thorium
Thorium isotopes
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Zusammenfassung:— The work describes the results of the research of radon-220 emanation from a polymer membrane source with complex porous structure with adsorbed parent radionuclide thorium-228. It is shown that this type of source can be used for the isolation of target radionuclide lead-212 with high radionuclide purity for various nuclear-medicine applications.
ISSN:2635-1676
1995-0780
2635-1684
1995-0799
DOI:10.1134/S2635167623600219