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REEs analyses in some geological standard reference materials utilizing LA-ICP-MS and ICP-MS techniques
Joint Authors
Hilal, A. I.
Abd al-Latif, A. M.
Muhammad, R. A.
Source
Arab Journal of Nuclear Sciences and Applications
Issue
Vol. 56, Issue 4 (31 Jul. 2023), pp.81-90, 10 p.
Publisher
The Egyptian Society of Nuclear Science and Applications
Publication Date
2023-07-31
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Topics
Abstract EN
Rare earth elements (REEs) are examined from standard reference materials in a liquid state (after digestion with acids) utilizing inductively coupled plasma mass spectrometry ICP-MS and in a solid form after fusion with lithium tetra borate to have transparent fused targets utilizing LA-ICP-MS.
NIST 612 and NIST 614 serve as the external standards for the laser ablation unit merged with the ICP-MS (LA-ICP-MS).
this paper aims to investigate the key differences between the two approaches to data analysis.
the precision of the measurements is discussed for each element that was measured.
when measured by LA-ICP-MS, the relative standard deviation is typically middle 1 to 8 percent, while when measured by ICP-MS, it ranges from 1 to 3 percent.
the measurements’ accuracy was reported and are found, within ± 10% by LA-ICP-MS and ± 5% by ICP-MS.
techniques like the inductively coupled plasma mass spectrometer and the laser ablation that may be added to it are valuable tools for precisely measuring rare earth elements (REEs).
American Psychological Association (APA)
Abd al-Latif, A. M.& Muhammad, R. A.& Hilal, A. I.. 2023. REEs analyses in some geological standard reference materials utilizing LA-ICP-MS and ICP-MS techniques. Arab Journal of Nuclear Sciences and Applications،Vol. 56, no. 4, pp.81-90.
https://search.emarefa.net/detail/BIM-1485890
Modern Language Association (MLA)
Abd al-Latif, A. M.…[et al.]. REEs analyses in some geological standard reference materials utilizing LA-ICP-MS and ICP-MS techniques. Arab Journal of Nuclear Sciences and Applications Vol. 56, no. 4 (Jul. 2023), pp.81-90.
https://search.emarefa.net/detail/BIM-1485890
American Medical Association (AMA)
Abd al-Latif, A. M.& Muhammad, R. A.& Hilal, A. I.. REEs analyses in some geological standard reference materials utilizing LA-ICP-MS and ICP-MS techniques. Arab Journal of Nuclear Sciences and Applications. 2023. Vol. 56, no. 4, pp.81-90.
https://search.emarefa.net/detail/BIM-1485890
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 90
Record ID
BIM-1485890