A Novel Bioinspired Multilayered Polymer– C eramic Composite with Outstanding Crack Resistance
2013; Wiley; Volume: 16; Issue: 2 Linguagem: Inglês
10.1002/adem.201300204
ISSN1527-2648
AutoresKamen Tushtev, Michael Gonsior, Michael Murck, Georg Grathwohl, Kurosch Rezwan,
Tópico(s)Calcium Carbonate Crystallization and Inhibition
ResumoThe feasibility of designing artificial bioinspired ceramic composites with very high crack resistance is demonstrated by bounding of zirconium oxide sheets (70 μm thickness) with only a few micrometers thin adhesive layers. The small amount of organic adhesive (about 5.8 vol%) provides the composite with a crack resistance exceeding 18 MPam1/2, which is about four times as high as that of the basic ceramic material.
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