Microstructure of veneered zirconia after surface treatments: A TEM study

Grigore A, Spallek S, Petschelt A, Butz B, Spiecker E, Lohbauer U (2013)

Publication Status: Published

Publication Type: Journal article

Publication year: 2013

Journal

Dental Materials Elsevier

Publisher: Elsevier

Book Volume: 29

Pages Range: 1098-1107

Journal Issue: 11

DOI: 10.1016/j.dental.2013.07.022

Abstract

Signcance. Regardless of the treatment protocol and produced roughness, the veneering ceramic perfectly sealed the zirconia surface. XRD showed an increased amount of monoclinic phase on the surface treated zirconia. However after thermal treatment, the monoclinic phase was re-transformed into the tetragonal polymorph. TEM/SAED analysis has found indication for a greater extend of the monoclinic transformation into the bulk zirconia compared to the treatment related defective zone depth. (C) 2013 Academy of Dental Materials. Published by Elsevier Ltd. All rights reserved.

Authors with CRIS profile

Alexandra Grigore Lehrstuhl für Werkstoffwissenschaften (Biomaterialien) Stefanie Spallek Sonderforschungsbereich/Transregio 103 Vom Atom zur Turbinenschaufel - wissenschaftliche Grundlagen für eine neue Generation einkristalliner Superlegierungen Anselm Petschelt Lehrstuhl für Zahn-,Mund- und Kieferheilkunde, insbesondere Zahnerhaltung, Parodontologie und Kinderzahnheilkunde Benjamin Butz Lehrstuhl für Werkstoffwissenschaften (Mikro- und Nanostrukturforschung) Erdmann Spiecker Lehrstuhl für Werkstoffwissenschaften (Mikro- und Nanostrukturforschung) Ulrich Lohbauer Medizinische Fakultät

Additional Organisation(s)

Interdisziplinäres Zentrum, Center for Nanoanalysis and Electron Microscopy (CENEM) Exzellenz-Cluster Engineering of Advanced Materials

How to cite

APA:

Grigore, A., Spallek, S., Petschelt, A., Butz, B., Spiecker, E., & Lohbauer, U. (2013). Microstructure of veneered zirconia after surface treatments: A TEM study. Dental Materials, 29(11), 1098-1107. https://dx.doi.org/10.1016/j.dental.2013.07.022

MLA:

Grigore, Alexandra, et al. "Microstructure of veneered zirconia after surface treatments: A TEM study." Dental Materials 29.11 (2013): 1098-1107.

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