210Pb/210Po isotope generator

Kmak, Kelly N.; Despotopulos, John D.; Shaughnessy, Dawn A.

doi:10.1007/s10967-018-6350-y

Title: ²¹⁰Pb/²¹⁰Po isotope generator

Journal Article · Thu Nov 29 00:00:00 UTC 2018 · Journal of Radioanalytical and Nuclear Chemistry

DOI: https://doi.org/10.1007/s10967-018-6350-y · OSTI ID:1524731

Kmak, Kelly N. ^[1]; Despotopulos, John D. ^[2]; Shaughnessy, Dawn A. ^[2]

Univ. of California, Berkeley, CA (United States)
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States). Nuclear and Chemical Sciences Division

As a continuation of previous work (Kmak et al. in J Radioanal Nucl Chem 314:985–989, 2017), an isotope generator column based on the ²¹⁰Pb decay chain has been made here to produce highly radiopure ²¹⁰Po. Two replicate studies were performed on AG 50Wx8 columns with an average yield of 90.4 ± 1.9%. ²¹⁰Pb breakthrough was seen at the 6 month elution for both generators.

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Research Organization:: Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Univ. of California, Berkeley, CA (United States)

Sponsoring Organization:: LLNL Laboratory Directed Research and Development (LDRD) Program; USDOE National Nuclear Security Administration (NNSA), Office of Defense Nuclear Nonproliferation (NA-20)

Grant/Contract Number:: AC52-07NA27344; NA0003180

OSTI ID:: 1524731

Report Number(s):: LLNL-JRNL--757219; 944324

Journal Information:: Journal of Radioanalytical and Nuclear Chemistry, Journal Name: Journal of Radioanalytical and Nuclear Chemistry Journal Issue: 1 Vol. 319; ISSN 0236-5731

Publisher:: SpringerCopyright Statement

Country of Publication:: United States

Language:: English

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