High mobility of ceria films on zirconia at moderate temperatures

被引：23

作者：

Costa-Nunes, O ^{[1
]}

Gorte, RJ ^{[1
]}

Vohs, JM ^{[1
]}

机构：

[1] Univ Penn, Dept Chem & Biomol Engn, Philadelphia, PA 19104 USA

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2005年 / 15卷 / 15期

关键词：

D O I：

10.1039/b416670a

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Thin ceria films supported on yttria-stabilized zirconia are shown to be highly mobile at relatively moderate temperatures and their morphology depends on the gas environment to which they have been exposed.

引用

页码：1520 / 1522

页数：3

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