Effect of the synthesis method and praseodymium on the electrical properties of Mg-cubic zirconia

被引：5

作者：

Badenes, J ^{[1
]}

Forés, A ^{[1
]}

Vicente, M ^{[1
]}

Llusar, M ^{[1
]}

Calbo, J ^{[1
]}

Tena, MA ^{[1
]}

Monrós, G ^{[1
]}

机构：

[1] Univ Jaume 1, Dept Quim Inorgan & Organ, Castellon Plano, Spain

来源：

BOLETIN DE LA SOCIEDAD ESPANOLA DE CERAMICA Y VIDRIO | 1999年 / 38卷 / 06期

关键词：

cubic zirconia; synthesis; praseodymium;

D O I：

10.3989/cyv.1999.v38.i6.918

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The synthesis of nanostructured Mg-FSZ fully stabized zirconia by chemical methods such as colloidal gel, polyester resin and hydrolysis of alkoxides has been studied. The addition of praseodymium ion facilitates cubic stabilization avoiding the Mg-FSZ partitioning with temperature. Praseodymium improve the ionic conductivity of the material probably by the entrance of Pr3+ on the host lattice substituting Zr4+ and subsequently introduction of additional oxygen vacancies trapped near the zirconium ion.

引用

页码：681 / 684

页数：4

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