Improved procedure for Pu/Am, and U isotope analysis in fecal samples
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoon, Seokwon | - |
dc.contributor.author | Ha, Wi-Ho | - |
dc.contributor.author | Park, Sunhoo | - |
dc.contributor.author | Jin, Young-woo | - |
dc.contributor.author | Kim, Jung-min | - |
dc.date.accessioned | 2021-09-02T10:43:18Z | - |
dc.date.available | 2021-09-02T10:43:18Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2018-06 | - |
dc.identifier.issn | 0236-5731 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/75088 | - |
dc.description.abstract | Herein, we describe an improved procedure for Pu-238, Pu-240, Am-241, and natural U quantitation in fecal samples and validate it by analyzing reference samples of the intercomparison program. Interference caused by Np-237 resulted in Pu content underestimation, which was corrected by the addition of an alternative tracer. Samples processed using the fusion method (to facilitate dissolution) exhibited significantly biased U contents compared to reference values, with the magnitude of the bias being dependent on the type of flux used. Conversely, the wet-ashing method afforded results closely matching reference values, being not significantly more time consuming than the fusion method. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | SPRINGER | - |
dc.subject | ACTINIDES | - |
dc.title | Improved procedure for Pu/Am, and U isotope analysis in fecal samples | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Jung-min | - |
dc.identifier.doi | 10.1007/s10967-018-5892-3 | - |
dc.identifier.scopusid | 2-s2.0-85047465748 | - |
dc.identifier.wosid | 000433200900031 | - |
dc.identifier.bibliographicCitation | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, v.316, no.3, pp.1151 - 1155 | - |
dc.relation.isPartOf | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | - |
dc.citation.title | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | - |
dc.citation.volume | 316 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 1151 | - |
dc.citation.endPage | 1155 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Nuclear Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Inorganic & Nuclear | - |
dc.relation.journalWebOfScienceCategory | Nuclear Science & Technology | - |
dc.subject.keywordPlus | ACTINIDES | - |
dc.subject.keywordAuthor | Feces | - |
dc.subject.keywordAuthor | Alpha-emitting radionuclides | - |
dc.subject.keywordAuthor | Fusion method | - |
dc.subject.keywordAuthor | Radiation emergency | - |
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