Conferences

Synthesis and Study of High-Purity Nanocrystalline Powder of Solid Solution of CeO2 and Y2O3 in Zirconium Dioxide

A.Shevchenko,
 
V.Lashneva,
  
V.Tzukrenko,
  

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Krzhizhanovsky str., 3, Kyiv, 03142, Ukraine
Powder Metallurgy - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2015, #09/10
http://www.materials.kiev.ua/article/1997

Abstract

The technology for synthesizing a high-purity nanocrystalline powder of zirconia doped with yttrium oxide and ceric oxide, namely ZrО2 (5% Y2O3 and 3% СеО2), is developed. The powder is characterized by its activity to sinter and the absence of hard agglomerates. The technology can be used for the powder synthesis for manufacturing of structural, functional, and medical purpose ceramics insusceptible for “aging”.


CERIC OXIDE, CHEMICAL PURITY, HYDROTHERMAL SYNTHESIS, NANOCRYSTALLINE POWDER, YTTRIUM OXIDE, ZIRCONIA