Manufacturing of structured TiO2-surfaces for cell carrier application

Julia Will, Ilka Gilbert, Rainer Dittmann, Håvard Haugen, Susanne Schnell-Witteczek, Erich Wintermantel

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

Abstract

Titania surfaces were produced via a combined tape and slurry casting process. They were structured in the mm-μm range using structuring the gypsum, embossing the green ceramic, and lasering the sintered ceramic. The resulting structures were analyzed upon surface roughness and optically characterized by SEM. The ra values lay between 19-28 μm. Fibroblasts were seeded onto these structures, incubated for one and three days, and the number of cells was compared using polystyrol petri-dishes and borosilicate glass cover slips as references. It was demonstrated that the structure of the ceramic had an influence on the cell behaviour: larger cell numbers could be observed for the structured ceramics.

OriginalspracheEnglisch
TitelFunctionally Graded Materials VIII, FGM2004 - Proceedings of the 8th International Symposium on Multifunctional and Functionally Graded Materials, (FGM2004)
Herausgeber (Verlag)Trans Tech Publications Ltd
Seiten171-176
Seitenumfang6
ISBN (Print)0878499709, 9780878499700
DOIs
PublikationsstatusVeröffentlicht - 2005
Extern publiziertJa
Veranstaltung8th International Symposium on Multifunctional and Functionally Graded Materials, FGM2004 - Leuven, Belgien
Dauer: 11 Juli 200414 Juli 2004

Publikationsreihe

NameMaterials Science Forum
Band492-493
ISSN (Print)0255-5476
ISSN (elektronisch)1662-9752

Konferenz

Konferenz8th International Symposium on Multifunctional and Functionally Graded Materials, FGM2004
Land/GebietBelgien
OrtLeuven
Zeitraum11/07/0414/07/04

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