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Evaluation of the bond quality of laser-joined sapphire wafers using a fresnoite-glass sealant
Two sapphire substrates were bonded using a fresnoite glass thin film as a sealant, by irradiation with a 1,064 nm ns laser. The sapphire close to the interface was examined by TEM, showing some structural def...
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Article
Glass-ceramics: A class of nanostructured materials for photonics
Glass-ceramics (GCs) are constituted by nanometer-to-micron-sized crystals embedded in a glass matrix; usually, their structural or functional elements (clusters, crystallites or molecules) have dimensions in ...