Modification of the surface of alumina oxide nanofibers by zirconia nanoparticles

Modification of the surface of alumina oxide nanofibers by zirconia nanoparticles

Reinforcement of ceramic alumina oxide-lanthanum hexaaluminate composite by alumina nanofibers, whose surface is modified by nanodispersed zirconia, improves significantly the mechanical properties of the material (bending strength up to 700 MPa and stress intensity factor up to 8 MPa m 0.5 ).

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Veröffentlicht in:Glass physics and chemistry 2014, Vol.40 (1), p.37-40
Hauptverfasser: Bugaeva, A. Yu, Dudkin, B. N.
Format: Artikel
Sprache:eng
Schlagworte:
Aluminum oxide
Ceramics
Characterization and Evaluation of Materials
Chemistry and Materials Science
Composites
Glass
Materials Science
Mechanical properties
Nanofibers
Nanoparticles
Natural Materials
Oxides
Physical Chemistry
Reinforcement
Zirconium dioxide
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Zusammenfassung:Reinforcement of ceramic alumina oxide-lanthanum hexaaluminate composite by alumina nanofibers, whose surface is modified by nanodispersed zirconia, improves significantly the mechanical properties of the material (bending strength up to 700 MPa and stress intensity factor up to 8 MPa m 0.5 ).
ISSN:1087-6596
1608-313X
DOI:10.1134/S1087659614010052