Статья

Updated definition of glass-ceramics

Joachim DeubenerInstitute of Non-Metallic Materials, Clausthal University of Technology, GermanyMathieu AllixCNRS, CEMHTI UPR3079, Univ. Orléans, F-45071 Orléans, FranceMark J. DavisAlicia DuránInstituto de Cerámica y Vidrio, Madrid, SpainThomas HöcheFraunhofer Institute for Microstructure of Materials and Systems IMWS, Halle, GermanyTsuyoshi HonmaNagaoka University of Technology, JapanTakayuki KomatsuNagaoka University of Technology, JapanS. KrügerInstitute of Non-Metallic Materials, Clausthal University of Technology, GermanyIna MitraSCHOTT AG, Mainz, GermanyRalf MüllerBundesanstalt für Materialprüfung und -forschung (BAM), Berlin, GermanyShingo NakaneNippon Electric Glass, Shiga, JapanMaría J. PascualInstituto de Cerámica y Vidrio, Madrid, SpainJürn W. P. SchmelzerInstitute of Physics, University of Rostock, GermanyEdgar Dutra ZanottoFederal University of São Carlos, BrazilShifeng ZhouState Key Laboratory of Luminescent Materials and Devices, School of Materials Science and Engineering, South China University of Technology, Guangzhou, China

2018en

ABI

Аннотация

Glass-ceramics are noted for their unusual combination of properties and manifold commercialized products for consumer and specialized markets. Evolution of novel glass and ceramic processing routes, a plethora of new compositions, and unique exotic nano- and microstructures over the past 60 years led us to review the definition of glass-ceramics. Well-established and emerging processing methods, such as co-firing, additive manufacturing, and laser patterning are analyzed concerning the core requirements of processing glass-ceramics and the performance of the final products. In this communication, we propose a revised, updated definition of glass-ceramics, which reads “Glass-ceramics are inorganic, non-metallic materials prepared by controlled crystallization of glasses via different processing methods. They contain at least one type of functional crystalline phase and a residual glass. The volume fraction crystallized may vary from ppm to almost 100%”.

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Идентификаторы

DOI: 10.1016/j.jnoncrysol.2018.01.033

Цитирования и источники

Цитирований: 2Использованных источников: 0

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