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Lithium Contamination in AMS Measurements of 14C

dc.contributor.authorLoyd, D. H.
dc.contributor.authorVogel, J. S.
dc.contributor.authorTrumbore, Susan E.
dc.date.accessioned2021-02-11T20:15:01Z
dc.date.available2021-02-11T20:15:01Z
dc.date.issued1991-01-01
dc.identifier.citationLoyd, D. H., Vogel, J. S., & Trumbore, S. (1991). Lithium contamination in AMS measurements of 14C. Radiocarbon, 33(3), 297-301.
dc.identifier.issn0033-8222
dc.identifier.doi10.1017/S0033822200040327
dc.identifier.urihttp://hdl.handle.net/10150/653055
dc.description.abstractHigh count rates of lithium ions in an AMS measurement system for 14C were traced to the lithium content in the quartz tubes used in the graphitization of the samples. The lithium contamination was nearly eliminated by the use of borosilicate glass reaction tubes at a lower reaction temperature. The ion beam current and the measurement precision of the isotope ratio were not affected.
dc.language.isoen
dc.publisherDepartment of Geosciences, The University of Arizona
dc.relation.urlhttp://radiocarbon.webhost.uits.arizona.edu/
dc.rightsCopyright © by the Arizona Board of Regents on behalf of the University of Arizona. All rights reserved.
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subjectlithium
dc.subjectdecontamination
dc.subjectalkali metals
dc.subjectsamples
dc.subjectinstruments
dc.subjectmeasurement
dc.subjecttechniques
dc.subjectmass spectroscopy
dc.subjectspectroscopy
dc.subjectmetals
dc.subjectsample preparation
dc.subjectC 14
dc.subjectcarbon
dc.subjectisotopes
dc.subjectradioactive isotopes
dc.subjectabsolute age
dc.titleLithium Contamination in AMS Measurements of 14C
dc.typeArticle
dc.typetext
dc.identifier.journalRadiocarbon
dc.description.noteThis material was digitized as part of a cooperative project between Radiocarbon and the University of Arizona Libraries.
dc.description.collectioninformationThe Radiocarbon archives are made available by Radiocarbon and the University of Arizona Libraries. Contact lbry-journals@email.arizona.edu for further information.
dc.eprint.versionFinal published version
dc.description.admin-noteMigrated from OJS platform February 2021
dc.source.volume33
dc.source.issue3
dc.source.beginpage297
dc.source.endpage301
refterms.dateFOA2021-02-11T20:15:01Z


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