Bioactive glass coating using aerosol deposition

Journal article


Publication Details

Author(s): Eckstein U, Detsch R, Khansur NH, Brehl M, Deisinger U, de Ligny D, Boccaccini AR, Webber K
Journal: Ceramics International
Publication year: 2019
ISSN: 0272-8842


Abstract

This work demonstrates the successful deposition of bioactive glass (BG)45S5 coatings on various metallic and ceramic substrates at room temperature under low vacuum condition by using aerosol deposition (AD). This room temperature and particle impact consolidation-based deposition method enabled us to deposit well-adhered and dense BG coatings directly on metallic and ceramic substrates. In vitro tests with human osteoblast-like cells on substrates with a 45S5 BG coating demonstrated high cell activity on the surfaces. All tested materials exhibited high in vitro biocompatibility as no inhibition in cell proliferation could be observed. The utilization of AD process for achieving non-crystalline BG coatings is promising for practical bio-medical applications, e.g., bioactive coatings on bioinert metallic and ceramic substrates.


FAU Authors / FAU Editors

Boccaccini, Aldo R. Prof. Dr.-Ing.
Lehrstuhl für Werkstoffwissenschaften (Biomaterialien)
Brehl, Martin
Lehrstuhl für Werkstoffwissenschaften (Glas und Keramik)
de Ligny, Dominique Prof. Dr.
Professur für Werkstoffwissenschaften (Glas und Keramik)
Detsch, Rainer Dr.-Ing.
Lehrstuhl für Werkstoffwissenschaften (Biomaterialien)
Eckstein, Udo
Lehrstuhl für Werkstoffwissenschaften (Glas und Keramik)
Khansur, Neamul Hayet Dr.
Lehrstuhl für Werkstoffwissenschaften (Glas und Keramik)
Webber, Kyle Prof.
Professur für Werkstoffwissenschaften (Funktionskeramik)


External institutions with authors

CeramTec GmbH


How to cite

APA:
Eckstein, U., Detsch, R., Khansur, N.H., Brehl, M., Deisinger, U., de Ligny, D.,... Webber, K. (2019). Bioactive glass coating using aerosol deposition. Ceramics International. https://dx.doi.org/10.1016/j.ceramint.2019.04.197

MLA:
Eckstein, Udo, et al. "Bioactive glass coating using aerosol deposition." Ceramics International (2019).

BibTeX: 

Last updated on 2019-17-05 at 18:08