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Enhancement of mechanical properties and chemical durability of Soda‐lime silicate glasses treated by DC gas discharges

hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorCHAZOT, Matthieu
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorPARAILLOUS, Maxime
hal.structure.identifierLaboratoire des Composites Thermostructuraux [LCTS]
dc.contributor.authorJOUANNIGOT, Stéphane
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorTEULÉ-GAY, Lionel
hal.structure.identifierPlateforme Aquitaine de Caractérisation des Matériaux [PLACAMAT]
dc.contributor.authorSALVETAT, Jean-Paul
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorADAMIETZ, Frédéric
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorALVARADO MEZA, Ricardo
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorKARAM, Lara
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorPOULON-QUINTIN, Angeline
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorCARDINAL, Thierry
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorFARGIN, Evelyne
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorDUSSAUZE, Marc
dc.date.issued2021
dc.identifier.issn0002-7820
dc.description.abstractEnWe report for the first time a study on non‐contact thermal poling of soda lime silicate glasses using DC gas discharge. In this work, the formation of a glow discharge is evidenced during the thermal poling treatment (longer than 30 minutes). The hardness and the chemical durability of glasses poled under different conditions (contact or non‐contact) and atmospheres (nitrogen or air) are measured and compared to that of un‐poled reference glass. The results reveal enhanced mechanical and chemical properties for samples poled under nitrogen as compare to air poled or soda lime silicate glass samples. A structural and chemical analysis of surface of the glass using IR‐reflectance measurement and ToF‐SIMS is also presented. The formation of a “silica‐like” layer on the surface of nitrogen poled glasses is observed, which is likely associated with the enhancement of surface properties. On the other hand, the introduction of protons beneath the surface of glasses poled under air leads to the formation of a hydrated alkaline earth silica layer. Based on the observations a mechanism behind the sustainability of the plasma under DC conditions is proposed.
dc.description.sponsorshipInitiative d'excellence de l'Université de Bordeaux - ANR-10-IDEX-0003
dc.language.isoen
dc.publisherWiley
dc.title.enEnhancement of mechanical properties and chemical durability of Soda‐lime silicate glasses treated by DC gas discharges
dc.typeArticle de revue
dc.identifier.doi10.1111/jace.17438
dc.subject.halChimie/Matériaux
bordeaux.journalJournal of the American Ceramic Society
bordeaux.page157-166
bordeaux.volume104
bordeaux.issue1
bordeaux.peerReviewedoui
hal.identifierhal-02955390
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02955390v1
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