Applications of scanning electron microscopy and focused ion beam milling in dental research

KL House, L Pan, DM O'Carroll… - European Journal of Oral …, 2022 - Wiley Online Library
The abilities of scanning electron microscopy (SEM) and focused ion beam (FIB) milling for
obtaining high‐resolution images from top surfaces, cross‐sectional surfaces, and even in …

ADM guidance-Ceramics: all-ceramic multilayer interfaces in dentistry

U Lohbauer, SS Scherrer, A Della Bona, M Tholey… - Dental Materials, 2017 - Elsevier
This guidance document describes the specific issues involved in dental multilayer ceramic
systems. The material interactions with regard to specific thermal and mechanical properties …

Intraoral low-temperature degradation of monolithic zirconia dental prostheses: 5-year results of a prospective clinical study with ex vivo monitoring

V Koenig, T Douillard, J Chevalier, F Amiard… - Dental Materials, 2024 - Elsevier
Objectives To investigate the 5-year intraoral evolution and kinetics of low-temperature
degradation (LTD) of second-generation monolithic prostheses made of 3% molar yttrium …

The effect of surface treatments on the adhesive bond in all-ceramic dental crowns using four-point bending and dynamic loading tests

C Worpenberg, M Stiesch, M Eisenburger… - Journal of the …, 2023 - Elsevier
The aim of this study was to determine the effect of sandblasting, grinding and plasma
treatment on the adhesive bond strength between framework ceramic (Y-TZP) and …

Influence of thermal expansion mismatch on residual stress profile in veneering ceramic layered on zirconia: Measurement by hole-drilling

AK Mainjot, A Najjar, BD Jakubowicz-Kohen… - Dental Materials, 2015 - Elsevier
Objectives Mismatch in thermal expansion coefficient between core and veneering ceramic
(Δα= α core− α veneer, ppm/° C) is reported as a crucial parameter influencing veneer …

Bond strength enhancement of zirconia-porcelain interfaces via Nd: YAG laser surface structuring

B Henriques, D Fabris, JCM Souza, FS Silva… - Journal of the …, 2018 - Elsevier
Objectives The aim of this study was to evaluate the effect of laser surface structuring on the
bond strength of feldspar-based porcelain to zirconia, as compared to conventional …

Structural and chemical analysis of the zirconia–veneering ceramic interface

M Inokoshi, K Yoshihara, N Nagaoka… - Journal of dental …, 2016 - journals.sagepub.com
The interfacial interaction of veneering ceramic with zirconia is still not fully understood. This
study aimed to characterize morphologically and chemically the zirconia–veneering ceramic …

Characterization of residual stresses in zirconia veneered bilayers assessed via sharp and blunt indentation

M Wendler, R Belli, A Petschelt, U Lohbauer - Dental Materials, 2015 - Elsevier
Objectives The present study evaluated the effect of the coefficient of thermal expansion
(CTE) mismatch and the cooling protocol on the distribution of residual stresses and crack …

Residual stress profiles in veneering ceramic on Y-TZP, alumina and ZTA frameworks: measurement by hole-drilling

KA Fukushima, MJ Sadoun, PF Cesar, AK Mainjot - Dental Materials, 2014 - Elsevier
Objectives The residual stress profile developed within the veneering ceramic during the
manufacturing process is an important predicting factor in chipping failures, which constitute …

Effect of heat treatment and in vitro aging on the microstructure and mechanical properties of cold isostatic-pressed zirconia ceramics for dental restorations

A Vatali, E Kontonasaki, P Kavouras, N Kantiranis… - Dental materials, 2014 - Elsevier
Objectives The temperature variations during the veneering firing cycles of a zirconia dental
ceramic can negatively affect its mechanical properties. A possible synergistic effect of both …