Isotope separation of (176)Lu a precursor to (177)Lu medical isotope using broadband lasers

A new photoionization scheme accessible by Rhodamine dye lasers is proposed for the isotope separation of (176)Lu. [Formula: see text] [Formula: see text] Optimum conditions for the laser isotope separation have been theoretically computed and compared with the previously reported work. The enrichme...

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Autor principal: Suryanarayana, M. V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7971058/
https://www.ncbi.nlm.nih.gov/pubmed/33731791
http://dx.doi.org/10.1038/s41598-021-85414-z
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author Suryanarayana, M. V.
author_facet Suryanarayana, M. V.
author_sort Suryanarayana, M. V.
collection PubMed
description A new photoionization scheme accessible by Rhodamine dye lasers is proposed for the isotope separation of (176)Lu. [Formula: see text] [Formula: see text] Optimum conditions for the laser isotope separation have been theoretically computed and compared with the previously reported work. The enrichment of ~ 63% can be obtained with > 22 mg/h production rate even when broadband lasers with bandwidth of 500 MHz are employed for the two step excitation. The simplified system requirements for the photoionization scheme combined with a high production rate of (176)Lu than previously reported is expected to reduce the global shortage of (176)Lu isotope for medical applications.
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spelling pubmed-79710582021-03-19 Isotope separation of (176)Lu a precursor to (177)Lu medical isotope using broadband lasers Suryanarayana, M. V. Sci Rep Article A new photoionization scheme accessible by Rhodamine dye lasers is proposed for the isotope separation of (176)Lu. [Formula: see text] [Formula: see text] Optimum conditions for the laser isotope separation have been theoretically computed and compared with the previously reported work. The enrichment of ~ 63% can be obtained with > 22 mg/h production rate even when broadband lasers with bandwidth of 500 MHz are employed for the two step excitation. The simplified system requirements for the photoionization scheme combined with a high production rate of (176)Lu than previously reported is expected to reduce the global shortage of (176)Lu isotope for medical applications. Nature Publishing Group UK 2021-03-17 /pmc/articles/PMC7971058/ /pubmed/33731791 http://dx.doi.org/10.1038/s41598-021-85414-z Text en © The Author(s) 2021 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Suryanarayana, M. V.
Isotope separation of (176)Lu a precursor to (177)Lu medical isotope using broadband lasers
title Isotope separation of (176)Lu a precursor to (177)Lu medical isotope using broadband lasers
title_full Isotope separation of (176)Lu a precursor to (177)Lu medical isotope using broadband lasers
title_fullStr Isotope separation of (176)Lu a precursor to (177)Lu medical isotope using broadband lasers
title_full_unstemmed Isotope separation of (176)Lu a precursor to (177)Lu medical isotope using broadband lasers
title_short Isotope separation of (176)Lu a precursor to (177)Lu medical isotope using broadband lasers
title_sort isotope separation of (176)lu a precursor to (177)lu medical isotope using broadband lasers
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7971058/
https://www.ncbi.nlm.nih.gov/pubmed/33731791
http://dx.doi.org/10.1038/s41598-021-85414-z
work_keys_str_mv AT suryanarayanamv isotopeseparationof176luaprecursorto177lumedicalisotopeusingbroadbandlasers

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