Nanoscale analysis of noble gas in solids.
Title: | Nanoscale analysis of noble gas in solids. |
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Authors: | Bajo, Ken-ichi1 (AUTHOR), Yurimoto, Hisayoshi1 (AUTHOR) yuri@ep.sci.hokudai.ac.jp |
Source: | Journal of Analytical Science & Technology. 4/2/2024, Vol. 15 Issue 1, p1-9. 9p. |
Subject Terms: | *SOLID rare gases, *GAS analysis, *THREE-dimensional imaging, *SPATIAL resolution, *MASS spectrometry, *NOBLE gases |
Abstract: | Noble gases are useful tracers for geochemistry, used to elucidate the origin and evolution of the solar system and planets. Noble gas analyses have been limited to bulk and spot analyses of solids and have yet to be developed for two- and three-dimensional imaging analysis. Recent developments in He isotope imaging using secondary neutral mass spectrometry are reviewed. The images have been fully quantified, and the spatial resolution has reached the nanoscale. The detection limit has been reduced to the level of ~ 10–3 cm3 STP g−1 (~ 1017 cm−3, ~ 1 ppma) for helium at lateral micrometer resolution. With this development, the concentration distribution of He in solids has been visualized as a map for the first time. [ABSTRACT FROM AUTHOR] |
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Items | – Name: Title Label: Title Group: Ti Data: Nanoscale analysis of noble gas in solids. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Bajo%2C+Ken-ichi%22">Bajo, Ken-ichi</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Yurimoto%2C+Hisayoshi%22">Yurimoto, Hisayoshi</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> yuri@ep.sci.hokudai.ac.jp</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Analytical+Science+%26+Technology%22">Journal of Analytical Science & Technology</searchLink>. 4/2/2024, Vol. 15 Issue 1, p1-9. 9p. – Name: Subject Label: Subject Terms Group: Su Data: *<searchLink fieldCode="DE" term="%22SOLID+rare+gases%22">SOLID rare gases</searchLink><br />*<searchLink fieldCode="DE" term="%22GAS+analysis%22">GAS analysis</searchLink><br />*<searchLink fieldCode="DE" term="%22THREE-dimensional+imaging%22">THREE-dimensional imaging</searchLink><br />*<searchLink fieldCode="DE" term="%22SPATIAL+resolution%22">SPATIAL resolution</searchLink><br />*<searchLink fieldCode="DE" term="%22MASS+spectrometry%22">MASS spectrometry</searchLink><br />*<searchLink fieldCode="DE" term="%22NOBLE+gases%22">NOBLE gases</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Noble gases are useful tracers for geochemistry, used to elucidate the origin and evolution of the solar system and planets. Noble gas analyses have been limited to bulk and spot analyses of solids and have yet to be developed for two- and three-dimensional imaging analysis. Recent developments in He isotope imaging using secondary neutral mass spectrometry are reviewed. The images have been fully quantified, and the spatial resolution has reached the nanoscale. The detection limit has been reduced to the level of ~ 10–3 cm3 STP g−1 (~ 1017 cm−3, ~ 1 ppma) for helium at lateral micrometer resolution. With this development, the concentration distribution of He in solids has been visualized as a map for the first time. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Analytical Science & Technology is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1186/s40543-024-00429-1 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 9 StartPage: 1 Subjects: – SubjectFull: SOLID rare gases Type: general – SubjectFull: GAS analysis Type: general – SubjectFull: THREE-dimensional imaging Type: general – SubjectFull: SPATIAL resolution Type: general – SubjectFull: MASS spectrometry Type: general – SubjectFull: NOBLE gases Type: general Titles: – TitleFull: Nanoscale analysis of noble gas in solids. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Bajo, Ken-ichi – PersonEntity: Name: NameFull: Yurimoto, Hisayoshi IsPartOfRelationships: – BibEntity: Dates: – D: 02 M: 04 Text: 4/2/2024 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 20933134 Numbering: – Type: volume Value: 15 – Type: issue Value: 1 Titles: – TitleFull: Journal of Analytical Science & Technology Type: main |
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