Atomic modifications by synchrotron radiation at the calcite–ethanol interface
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| Title: | Atomic modifications by synchrotron radiation at the calcite–ethanol interface |
|---|---|
| Authors: | Pasarín, I. S., Bovet, Nicolas Emile, Glyvradal, Magni, Nielsen, Martin Meedom, Bohr, Jakob, Feidenhans'l, R., Stipp, Susan Louise Svane |
| Source: | Journal of synchrotron radiation 19, 530-535 (2012). doi:10.1107/S0909049512021504 Pasarín, I S, Bovet, N E, Glyvradal, M, Nielsen, M M, Bohr, J, Feidenhans'l, R & Stipp, S L S 2012, ' Atomic modifications by synchrotron radiation at the calcite-ethanol interface ', Journal of Synchrotron Radiation, vol. 19, no. 4, pp. 530-535 . https://doi.org/10.1107/S0909049512021504 |
| Publisher Information: | International Union of Crystallography (IUCr), 2012. |
| Publication Year: | 2012 |
| Subject Terms: | X-ray photoelectron spectroscopy, Ethanol, Calcium Carbonate: radiation effects, Surface Properties, Photoelectron Spectroscopy, Calcite, Ethanol: radiation effects, Hydrogen Bonding, X-ray reflectivity, Interface, 01 natural sciences, Calcium Carbonate, Calcium Carbonate: chemistry, Ethanol: chemistry, Synchrotrons, 0105 earth and related environmental sciences |
| Description: | This article reports on studies of the chemical alterations induced by synchrotron radiation at the calcite-ethanol interface, a simple model system for interfaces between minerals and more complex organic molecules containing OH groups. A combination of X-ray reflectivity and X-ray photoelectron spectroscopy of natural calcite, cleaved in distilled ethanol to obtain new clean interfaces, indicated that, during a 5 h period, the two top atomic layers of calcite, CaCO(3), transform into calcium oxide, CaO, by releasing CO(2). Also, the occupation of the first ordered layer of ethanol attached to calcite by hydrogen bonds almost doubles. Comparison between radiated and non-radiated areas of the same samples demonstrate that these effects are induced only by radiation and not caused by aging. These observations contribute to establishing a time limit for synchrotron experiments involving fluid-mineral interfaces where the polar OH group, as present in ethanol, plays a key role in their molecular structure and bonding. Also, the chemical evolution observed in the interface provides new insight into the behavior of some complex organic molecules involved in biomineralization processes. |
| Document Type: | Article |
| File Description: | application/pdf |
| ISSN: | 1600-5775 0909-0495 |
| DOI: | 10.1107/s0909049512021504 |
| Access URL: | https://backend.orbit.dtu.dk/ws/files/56550664/co5014.pdf https://pubmed.ncbi.nlm.nih.gov/22713885 http://europepmc.org/abstract/MED/22713885 https://www.ncbi.nlm.nih.gov/pubmed/22713885 https://scripts.iucr.org/cgi-bin/paper?S0909049512021504 https://orbit.dtu.dk/en/publications/atomic-modifications-by-synchrotron-radiation-at-the-calciteethanol-interface(dfd83adf-b858-4cd3-baa9-d4b30f23d2ec).html https://orbit.dtu.dk/files/56550664/co5014.pdf https://pubmed.ncbi.nlm.nih.gov/22713885/ https://bib-pubdb1.desy.de/record/143940 https://orbit.dtu.dk/en/publications/dfd83adf-b858-4cd3-baa9-d4b30f23d2ec |
| Rights: | IUCr Copyright and Licensing Policy |
| Accession Number: | edsair.doi.dedup.....9fa32161b35e8e958fcf28c97ff2094c |
| Database: | OpenAIRE |
| FullText | Text: Availability: 0 CustomLinks: – Url: https://explore.openaire.eu/search/publication?articleId=doi_dedup___%3A%3A9fa32161b35e8e958fcf28c97ff2094c Name: EDS - OpenAIRE (s4221598) Category: fullText Text: View record at OpenAIRE – Url: http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=search&db=pmc&term=1600-5775[TA]+AND+530[PG]+AND+2012[PDAT] Name: FREE - PubMed Central (ISSN based link) Category: fullText Text: Full Text Icon: https://imageserver.ebscohost.com/NetImages/iconPdf.gif MouseOverText: Check this PubMed for the article full text. – Url: https://resolver.ebscohost.com/openurl?sid=EBSCO:edsair&genre=article&issn=16005775&ISBN=&volume=19&issue=&date=20120612&spage=530&pages=530-535&title=Journal of Synchrotron Radiation&atitle=Atomic%20modifications%20by%20synchrotron%20radiation%20at%20the%20calcite%E2%80%93ethanol%20interface&aulast=Pasar%C3%ADn%2C%20I.%20S.&id=DOI:10.1107/s0909049512021504 Name: Full Text Finder Category: fullText Text: Full Text Finder Icon: https://imageserver.ebscohost.com/branding/images/FTF.gif MouseOverText: Full Text Finder – Url: https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=EBSCO&SrcAuth=EBSCO&DestApp=WOS&ServiceName=TransferToWoS&DestLinkType=GeneralSearchSummary&Func=Links&author=Pasar%C3%ADn%20IS Name: ISI Category: fullText Text: Nájsť tento článok vo Web of Science Icon: https://imagesrvr.epnet.com/ls/20docs.gif MouseOverText: Nájsť tento článok vo Web of Science |
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S.</searchLink><br /><searchLink fieldCode="AR" term="%22Bovet%2C+Nicolas+Emile%22">Bovet, Nicolas Emile</searchLink><br /><searchLink fieldCode="AR" term="%22Glyvradal%2C+Magni%22">Glyvradal, Magni</searchLink><br /><searchLink fieldCode="AR" term="%22Nielsen%2C+Martin+Meedom%22">Nielsen, Martin Meedom</searchLink><br /><searchLink fieldCode="AR" term="%22Bohr%2C+Jakob%22">Bohr, Jakob</searchLink><br /><searchLink fieldCode="AR" term="%22Feidenhans'l%2C+R%2E%22">Feidenhans'l, R.</searchLink><br /><searchLink fieldCode="AR" term="%22Stipp%2C+Susan+Louise+Svane%22">Stipp, Susan Louise Svane</searchLink> – Name: TitleSource Label: Source Group: Src Data: Journal of synchrotron radiation 19, 530-535 (2012). doi:10.1107/S0909049512021504<br />Pasarín, I S, Bovet, N E, Glyvradal, M, Nielsen, M M, Bohr, J, Feidenhans'l, R & Stipp, S L S 2012, ' Atomic modifications by synchrotron radiation at the calcite-ethanol interface ', Journal of Synchrotron Radiation, vol. 19, no. 4, pp. 530-535 . https://doi.org/10.1107/S0909049512021504 – Name: Publisher Label: Publisher Information Group: PubInfo Data: International Union of Crystallography (IUCr), 2012. – Name: DatePubCY Label: Publication Year Group: Date Data: 2012 – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22X-ray+photoelectron+spectroscopy%22">X-ray photoelectron spectroscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Ethanol%22">Ethanol</searchLink><br /><searchLink fieldCode="DE" term="%22Calcium+Carbonate%3A+radiation+effects%22">Calcium Carbonate: radiation effects</searchLink><br /><searchLink fieldCode="DE" term="%22Surface+Properties%22">Surface Properties</searchLink><br /><searchLink fieldCode="DE" term="%22Photoelectron+Spectroscopy%22">Photoelectron Spectroscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Calcite%22">Calcite</searchLink><br /><searchLink fieldCode="DE" term="%22Ethanol%3A+radiation+effects%22">Ethanol: radiation effects</searchLink><br /><searchLink fieldCode="DE" term="%22Hydrogen+Bonding%22">Hydrogen Bonding</searchLink><br /><searchLink fieldCode="DE" term="%22X-ray+reflectivity%22">X-ray reflectivity</searchLink><br /><searchLink fieldCode="DE" term="%22Interface%22">Interface</searchLink><br /><searchLink fieldCode="DE" term="%2201+natural+sciences%22">01 natural sciences</searchLink><br /><searchLink fieldCode="DE" term="%22Calcium+Carbonate%22">Calcium Carbonate</searchLink><br /><searchLink fieldCode="DE" term="%22Calcium+Carbonate%3A+chemistry%22">Calcium Carbonate: chemistry</searchLink><br /><searchLink fieldCode="DE" term="%22Ethanol%3A+chemistry%22">Ethanol: chemistry</searchLink><br /><searchLink fieldCode="DE" term="%22Synchrotrons%22">Synchrotrons</searchLink><br /><searchLink fieldCode="DE" term="%220105+earth+and+related+environmental+sciences%22">0105 earth and related environmental sciences</searchLink> – Name: Abstract Label: Description Group: Ab Data: This article reports on studies of the chemical alterations induced by synchrotron radiation at the calcite-ethanol interface, a simple model system for interfaces between minerals and more complex organic molecules containing OH groups. A combination of X-ray reflectivity and X-ray photoelectron spectroscopy of natural calcite, cleaved in distilled ethanol to obtain new clean interfaces, indicated that, during a 5 h period, the two top atomic layers of calcite, CaCO(3), transform into calcium oxide, CaO, by releasing CO(2). Also, the occupation of the first ordered layer of ethanol attached to calcite by hydrogen bonds almost doubles. Comparison between radiated and non-radiated areas of the same samples demonstrate that these effects are induced only by radiation and not caused by aging. These observations contribute to establishing a time limit for synchrotron experiments involving fluid-mineral interfaces where the polar OH group, as present in ethanol, plays a key role in their molecular structure and bonding. 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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1107/s0909049512021504 Languages: – Text: Undetermined PhysicalDescription: Pagination: PageCount: 6 StartPage: 530 Subjects: – SubjectFull: X-ray photoelectron spectroscopy Type: general – SubjectFull: Ethanol Type: general – SubjectFull: Calcium Carbonate: radiation effects Type: general – SubjectFull: Surface Properties Type: general – SubjectFull: Photoelectron Spectroscopy Type: general – SubjectFull: Calcite Type: general – SubjectFull: Ethanol: radiation effects Type: general – SubjectFull: Hydrogen Bonding Type: general – SubjectFull: X-ray reflectivity Type: general – SubjectFull: Interface Type: general – SubjectFull: 01 natural sciences Type: general – SubjectFull: Calcium Carbonate Type: general – SubjectFull: Calcium Carbonate: chemistry Type: general – SubjectFull: Ethanol: chemistry Type: general – SubjectFull: Synchrotrons Type: general – SubjectFull: 0105 earth and related environmental sciences Type: general Titles: – TitleFull: Atomic modifications by synchrotron radiation at the calcite–ethanol interface Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Pasarín, I. S. – PersonEntity: Name: NameFull: Bovet, Nicolas Emile – PersonEntity: Name: NameFull: Glyvradal, Magni – PersonEntity: Name: NameFull: Nielsen, Martin Meedom – PersonEntity: Name: NameFull: Bohr, Jakob – PersonEntity: Name: NameFull: Feidenhans'l, R. – PersonEntity: Name: NameFull: Stipp, Susan Louise Svane IsPartOfRelationships: – BibEntity: Dates: – D: 12 M: 06 Type: published Y: 2012 Identifiers: – Type: issn-print Value: 16005775 – Type: issn-print Value: 09090495 – Type: issn-locals Value: edsair – Type: issn-locals Value: edsairFT Numbering: – Type: volume Value: 19 Titles: – TitleFull: Journal of Synchrotron Radiation Type: main |
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