GLASS ARTICLE AND DISPLAY DEVICE INCLUDING THE SAME

A glass article includes a central layer including a first crystalline phase having a first coefficient of thermal expansion and a surface layer surrounding an entirety of the central layer and including a second crystalline phase having a second coefficient of thermal expansion smaller than the fir...

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Bibliographische Detailangaben
Hauptverfasser: NAM, Jin Su, KIM, MINKI, SEO, HYUNSEUNG, KO, JIHYUN, KANG, YONGKYU
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A glass article includes a central layer including a first crystalline phase having a first coefficient of thermal expansion and a surface layer surrounding an entirety of the central layer and including a second crystalline phase having a second coefficient of thermal expansion smaller than the first coefficient of thermal expansion. Accordingly, the strength of the glass article may be improved.