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https://hdl.handle.net/11147/14820
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Büyükçakir,O. | - |
dc.date.accessioned | 2024-09-24T15:58:52Z | - |
dc.date.available | 2024-09-24T15:58:52Z | - |
dc.date.issued | 2024 | - |
dc.identifier.issn | 1300-0527 | - |
dc.identifier.uri | https://doi.org/10.55730/1300-0527.3684 | - |
dc.identifier.uri | https://hdl.handle.net/11147/14820 | - |
dc.description.abstract | Exploring the materials that effectively capture radioactive iodine is crucial in managing nuclear waste produced from nuclear power plants. In this study, a β-ketoenamine-linked covalent organic framework (bCOF) is reported as an effective adsorbent to capture iodine from both vapor and solution. The bCOF’s high porosity and heteroatom-rich skeleton offer notable iodine vapor uptake capacity of up to 2.51 g g–1 at 75 °C under ambient pressure. Furthermore, after five consecutive adsorption-desorption cycles, the bCOF demonstrates high reusability performance with significant iodine vapor capacity retention. The adsorption mechanism was also investigated using various ex situ structural characterization techniques, and these mechanistic studies revealed the existence of a strong chemical interaction between the bCOF and iodine. The bCOF also showed good iodine uptake performance of up to 512 mg g–1 in cyclohexane with high removal efficiencies. The bCOF’s performance in adsorbing iodine from both vapor and solution makes it a promising material to be used as an effective adsorbent in capturing radioactive iodine emissions from nuclear power plants. © 2024 TUBITAK. All rights reserved. | en_US |
dc.description.sponsorship | Nuclear Magnetic Resonance Application and Research Center; MAM-İYTE; Materials Research Science and Engineering Center, Northwestern University, MRSEC; İzmir Institute of Technology; NMRM-İYTE; İzmir Institute of Technology Scientific Research Projects Coordinator, (2022İYTE-2-0016) | en_US |
dc.language.iso | en | en_US |
dc.publisher | TUBITAK | en_US |
dc.relation.ispartof | Turkish Journal of Chemistry | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | adsorbent materials | en_US |
dc.subject | Covalent organic frameworks | en_US |
dc.subject | environmental remediation | en_US |
dc.subject | iodine capture | en_US |
dc.subject | porous organic materials | en_US |
dc.title | β-Ketoenamine-linked covalent organic framework for efficient iodine capture | en_US |
dc.type | Article | en_US |
dc.institutionauthor | Büyükçakir,O. | - |
dc.department | Izmir Institute of Technology | en_US |
dc.identifier.volume | 48 | en_US |
dc.identifier.issue | 4 | en_US |
dc.identifier.startpage | 631 | en_US |
dc.identifier.endpage | 642 | en_US |
dc.identifier.scopus | 2-s2.0-85203463218 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.doi | 10.55730/1300-0527.3684 | - |
dc.authorscopusid | 26429142700 | - |
dc.identifier.wosquality | Q4 | - |
dc.identifier.scopusquality | Q3 | - |
item.openairetype | Article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection |
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