Innovating transparent glass ceramics based on Ga2S3 - GeS2 - CsCl

dc.contributorUniversité de Rennes
dc.contributorUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-28T20:59:35Z
dc.date.accessioned2022-12-20T02:05:53Z
dc.date.available2022-04-28T20:59:35Z
dc.date.available2022-12-20T02:05:53Z
dc.date.created2022-04-28T20:59:35Z
dc.date.issued2009-01-01
dc.identifierOptoelectronics and Advanced Materials, Rapid Communications, v. 3, n. 9, p. 899-903, 2009.
dc.identifier2065-3824
dc.identifier1842-6573
dc.identifierhttp://hdl.handle.net/11449/225774
dc.identifier2-s2.0-76749103522
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5405904
dc.description.abstractIn this paper, we describe the preparation of glass ceramics in the Ga2S3 - GeS2 - CsCl system. Visible and infrared transmitting glass ceramics were reproducibly obtained by appropriated heat treatment of the base glass. Crystals with controllable size of about 40 nm were homogeneously generated in the glassy matrix. X-ray diffraction characterizations have shown that gallium acts as nucleating agent in this material, giving rise to α-Ga2S3 crystals. Improved thermomechanical properties such as dilatation coefficient and resistance to fracture propagation have been observed in the prepared glass ceramics.
dc.languageeng
dc.relationOptoelectronics and Advanced Materials, Rapid Communications
dc.sourceScopus
dc.subjectChalco halides
dc.subjectCrystallization
dc.subjectGlass-ceramics
dc.subjectInfrared glasses
dc.titleInnovating transparent glass ceramics based on Ga2S3 - GeS2 - CsCl
dc.typeArtículos de revistas


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