Chemistry Letters
Online ISSN : 1348-0715
Print ISSN : 0366-7022
ISSN-L : 0366-7022
Letter
Ce and Y Local Structures of High-performance ZrO2 Composites Codoped with Ce and Y for Implant Applications
Atsushi NakahiraTakayuki MurakamiMitsuhiko OhtaTetsuo HonmaTakahiro Kudo
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2006 Volume 35 Issue 8 Pages 874-875

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Abstract

12Ce–ZrO2 (containing 12 mol %CeO2)-based composites with the addition of 3Y–ZrO2 (containing 3 mol %Y2O3) were fabricated by the sintering at 1400 °C and post-HIP treatment at 1350 °C. These composites possessed the high strength and fracture toughness. Their local structures of Ce-K, Y-K, and Zr-K edges for these 12Ce–ZrO2/3Y–ZrO2 composites were examined by XAFS measurements.

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© 2006 The Chemical Society of Japan
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