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3. Analytical capabilities for iodine detection: Review of possibilities for different applications.

Author

Riley, Brian J., Beck, Chelsie L., Evarts, Jonathan S., Chong, Saehwa, Lines, Amanda M., Felmy, Heather M., McFarlane, Joanna, Andrews, Hunter B., Bryan, Samuel A., McHugh, Kelly C., Cunningham, Heather S., Asmussen, R. Matthew, Dhas, Jeffrey A., Zhu, Zihua, Crum, Jarrod V., Shen, Steve D., McCloy, John S., and Heiden, Zachariah M.

Subjects
IODINE isotopes, PHASES of matter, THYROID cancer, IODINE, ACQUISITION of data
Abstract

This Review summarizes a range of analytical techniques that can be used to detect, quantify, and/or distinguish between isotopes of iodine (e.g., long-lived 129I, short-lived 131I, stable 127I). One reason this is of interest is that understanding potential radioiodine release from nuclear processes is crucial to prevent environmental contamination and to protect human health as it can incorporate into the thyroid leading to cancer. It is also of interest for evaluating iodine retention performances of next-generation iodine off-gas capture materials and long-term waste forms for immobilizing radioiodine for disposal in geologic repositories. Depending upon the form of iodine (e.g., molecules, elemental, and ionic) and the matter state (i.e., solid, liquid, and gaseous), the available options can vary. In addition, several other key parameters vary between the methods discussed herein, including the destructive vs nondestructive nature of the measurement process (including in situ vs ex situ measurement options), the analytical data collection times, and the amount of sample required for analysis. [ABSTRACT FROM AUTHOR]

Published
2024
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