Amorphization‐controlled ion release of cobalt‐exchanged zeolite X.
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| Title: | Amorphization‐controlled ion release of cobalt‐exchanged zeolite X. |
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| Authors: | Azar, Ayda Nemati Vesali1 (AUTHOR), Duval, Alexis1 (AUTHOR), Langenhorst, Falko2 (AUTHOR), Wondraczek, Lothar1,3 (AUTHOR) lothar.wondraczek@uni-jena.de |
| Source: | Journal of the American Ceramic Society. Oct2024, Vol. 107 Issue 10, p6607-6618. 12p. |
| Subjects: | Ion exchange (Chemistry), Amorphization, Zeolites, Ions |
| Abstract: | Zeolitic carrier materials offer ion release and uptake functionality for a wide range of applications. The release kinetics are controlled by the mobility of the target species within the zeolite framework and at its surface. Here, we achieve control over the release dynamics and the quantity of released Co2+ ions from a faujasitic zeolite through mechanical amorphization of the zeolite framework. We identify a two‐step reaction mechanism in which ion release and reintegration compete on short and intermediate timescales. The competition between these two processes is governed by the degree of amorphization, with a timescale ranging from a few minutes to several days. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of the American Ceramic Society is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. 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. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 178813657 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Amorphization‐controlled ion release of cobalt‐exchanged zeolite X. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Azar%2C+Ayda+Nemati+Vesali%22">Azar, Ayda Nemati Vesali</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Duval%2C+Alexis%22">Duval, Alexis</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Langenhorst%2C+Falko%22">Langenhorst, Falko</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wondraczek%2C+Lothar%22">Wondraczek, Lothar</searchLink><relatesTo>1,3</relatesTo> (AUTHOR)<i> lothar.wondraczek@uni-jena.de</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+the+American+Ceramic+Society%22">Journal of the American Ceramic Society</searchLink>. Oct2024, Vol. 107 Issue 10, p6607-6618. 12p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Ion+exchange+%28Chemistry%29%22">Ion exchange (Chemistry)</searchLink><br /><searchLink fieldCode="DE" term="%22Amorphization%22">Amorphization</searchLink><br /><searchLink fieldCode="DE" term="%22Zeolites%22">Zeolites</searchLink><br /><searchLink fieldCode="DE" term="%22Ions%22">Ions</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Zeolitic carrier materials offer ion release and uptake functionality for a wide range of applications. The release kinetics are controlled by the mobility of the target species within the zeolite framework and at its surface. Here, we achieve control over the release dynamics and the quantity of released Co2+ ions from a faujasitic zeolite through mechanical amorphization of the zeolite framework. We identify a two‐step reaction mechanism in which ion release and reintegration compete on short and intermediate timescales. The competition between these two processes is governed by the degree of amorphization, with a timescale ranging from a few minutes to several days. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of the American Ceramic Society is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. 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.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=178813657 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1111/jace.19948 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 12 StartPage: 6607 Subjects: – SubjectFull: Ion exchange (Chemistry) Type: general – SubjectFull: Amorphization Type: general – SubjectFull: Zeolites Type: general – SubjectFull: Ions Type: general Titles: – TitleFull: Amorphization‐controlled ion release of cobalt‐exchanged zeolite X. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Azar, Ayda Nemati Vesali – PersonEntity: Name: NameFull: Duval, Alexis – PersonEntity: Name: NameFull: Langenhorst, Falko – PersonEntity: Name: NameFull: Wondraczek, Lothar IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Text: Oct2024 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 00027820 Numbering: – Type: volume Value: 107 – Type: issue Value: 10 Titles: – TitleFull: Journal of the American Ceramic Society Type: main |
| ResultId | 1 |
