Microlayered bioimplants based on ZrO2−Y2O3−CeO2−Al2O3

Sequential slip casting is used to create laminates in the ZrO 2 –Y 2 O 3 –Ce 2 O 3 –Al 2 O 3 system. It is shown that the microhardness of the layers varies from 8100 to 12700 MPa. The bending strength of the composite is 900 MPa. Various bioinert implants may be produced by controlling the propert...

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Bibliographic Details
Published inPowder metallurgy and metal ceramics Vol. 48; no. 1-2; pp. 73 - 76
Main Authors Dudnik, E. V., Shevchenko, A. V., Ruban, A. K., Kurenkova, V. V., Lopato, L. M.
Format Journal Article
LanguageEnglish
Published Boston Springer US 2009
Springer Nature B.V
Subjects
Ceramics
Characterization and Evaluation of Materials
Chemistry and Materials Science
Composites
Glass
Materials Science
Metallic Materials
Natural Materials
Studies
nanocrystalline powder
Ce
laminate
system
bioinert implant
ZrO
Y
slip casting
Al
O
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Summary:Sequential slip casting is used to create laminates in the ZrO 2 –Y 2 O 3 –Ce 2 O 3 –Al 2 O 3 system. It is shown that the microhardness of the layers varies from 8100 to 12700 MPa. The bending strength of the composite is 900 MPa. Various bioinert implants may be produced by controlling the properties of the laminates in the ZrO 2 –Y 2 O 3 –Ce 2 O 3 –Al 2 O 3 system.
ISSN:1068-1302
1573-9066
DOI:10.1007/s11106-009-9093-z