Preparation and Characterization of LAS Glass Based Materials for Dental Applications

Silvia Barbi; Monia Montorsi; Consuelo Mugoni; Cristina Siligardi

doi:10.4028/www.scientific.net/KEM.702.28

Paper Titles

Morphological Studies on Microstructure of Thai Ancient Glass Beads
p.8

Effect of Nd³⁺ Ion on Bismuth Borosilicate Glass Properties
p.13

Effect of TeO₂ Addition on the Mobility of Silver Ions in Ag₂O-B₂O₃-P₂O₅-TeO₂ Glasses
p.18

Effect of Heat Treatment Time on Properties of Mica-Based Glass-Ceramics for Restorative Dental Materials
p.23

Preparation and Characterization of LAS Glass Based Materials for Dental Applications
p.28

Temperature Dependencies of Inter-Diffusion Coefficient and Mass-Transfer Coefficient of Chemical Strengthening
p.32

Phase Change Properties of Chalcogenide Glasses - Some Interesting Observations
p.37

Shift of Glass Transition Temperature under High Pressure for Ge₂₀Te₈₀Glass
p.43

Optical and Luminescence Properties of Dy³⁺ Doped in Soda Lime Borate Glasses
p.51

HomeKey Engineering MaterialsKey Engineering Materials Vol. 702Preparation and Characterization of LAS Glass...

Preparation and Characterization of LAS Glass Based Materials for Dental Applications

Abstract:

Glass ceramic materials are widely used in dental application because of their strong similarity with natural teeth. In this study LAS glass ceramic/glass materials were prepared by glazing processing and characterized in terms of mechanical flexural strength. The selected glass ceramic support derives from an industrial process. Different glasses were applied to the glass ceramic support in order to investigate firstly their effect on the glass ceramic/glass interface and secondly how these structural changes are correlated to the flexural strength property. Different thermal cycles were applied to the glass ceramic in order to promote the increasing of mechanical flexural strength. Preliminary results clearly points out that the application of a glass on the support leads to the decrease of the flexural strength if compared to the materials without any coating applied.

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Periodical:

Key Engineering Materials (Volume 702)

Pages:

28-31

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.702.28

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Online since:

July 2016

Authors:

Silvia Barbi*, Monia Montorsi, Consuelo Mugoni, Cristina Siligardi

Keywords:

Cerium, Dental, Flexural Strength, LAS

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* - Corresponding Author

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