Phase characterization of lithium silicate biomedical glass-ceramics produced by two-stage crystallization

Journal article


Publication Details

Author(s): Hurle K, Belli R, Götz-Neunhoeffer F, Lohbauer U
Journal: Journal of Non-Crystalline Solids
Publication year: 2019
Volume: 510
Pages range: 42-50
ISSN: 0022-3093


Abstract

A commercially available lithium (di)silicate glass-ceramic used for dental prostheses was characterized with respect to its quantitative phase composition and crystallinity. For analysis of quantitative phase content, X-ray diffraction (XRD) was used combined with the G-factor method, an external standard technique. Samples of the material were analyzed in the pre-crystallized state and after final crystallization heat-treatment in order to characterize the changes occurring during the final crystallization stage. The bulk chemical composition of the commercial blocks, matching the composition of the precursor glass, was determined by a combination of X-ray Fluorescence (XRF) and Inductively Coupled Plasma - Optical Emission Spectroscopy (ICP-OES) analysis.


FAU Authors / FAU Editors

Belli, Renan Dr.
Zahnklinik 1 - Zahnerhaltung und Parodontologie
Götz-Neunhoeffer, Friedlinde Prof. Dr.
Lehrstuhl für Mineralogie
Hurle, Katrin Dr.
Lehrstuhl für Mineralogie
Lohbauer, Ulrich Prof. Dr.
Medizinische Fakultät


How to cite

APA:
Hurle, K., Belli, R., Götz-Neunhoeffer, F., & Lohbauer, U. (2019). Phase characterization of lithium silicate biomedical glass-ceramics produced by two-stage crystallization. Journal of Non-Crystalline Solids, 510, 42-50. https://dx.doi.org/10.1016/j.jnoncrysol.2019.01.027

MLA:
Hurle, Katrin, et al. "Phase characterization of lithium silicate biomedical glass-ceramics produced by two-stage crystallization." Journal of Non-Crystalline Solids 510 (2019): 42-50.

BibTeX: 

Last updated on 2019-09-04 at 08:23