Characterization of yttria-doped ceria prepared by directional crystallization

被引：12

作者：

Hartmanová, M

Lomonova, EE

Navrátil, V

Sutta, P

Kundracik, F

机构：

[1] Slovak Acad Sci, Inst Phys, Bratislava 84511, Slovakia

[2] Russian Acad Sci, Inst Gen Phys, Moscow 117942, Russia

[3] Masaryk Univ, Dept Phys, Fac Educ, Brno 60300, Czech Republic

[4] Mil Acad, Fac Logist, Dept Phys, Liptovsky Mikulas 03119, Slovakia

[5] Comenius Univ, Dept Radiophys, Fac Math Phys & Informat, Bratislava 84215, Slovakia

来源：

JOURNAL OF MATERIALS SCIENCE | 2005年 / 40卷 / 21期

关键词：

Oxygen; Polymer; Crystallization; Electrical Conductivity; Ceria;

D O I：

10.1007/s10853-005-2795-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The oxygen nonstoichiometry and the related lattice defects in ceria crystals doped with the high concentration (13-26 mol%) of yttria and grown by the directional crystallization (skull technique) have been investigated. The results obtained using thermoanalysis, electrical conductivity and microhardness are described and discussed. (c) 2005 Springer Science + Business Media, Inc.

引用

页码：5679 / 5683

页数：5

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