Oxidation resistance of mild steels coated with Ce4+-modified TiO2 nanofilms

被引：1
|
作者：
Shi, Z. M. [1 ]
Yu, W. G. [1 ]
Ji, G. J. [1 ]
Haizhou [1 ]
机构：
[1] Inner Mongolia Univ Technol, Sch Mat Sci & Engn, Hohhot 010051, Peoples R China
来源：
HIGH-PERFORMANCE CERAMICS IV, PTS 1-3 | 2007年 / 336-338卷
关键词：
oxidation; nanofilm; rare earth; protection;
D O I：
10.4028/www.scientific.net/KEM.336-338.1930
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 Ce4+-modified titania nanofilm was deposited onto mild steels by the sol-gel method. The effect of the film on protecting mild steels from oxidation was studied by means of oxidation test, SEM and XRD. It was found that the anti-oxidation effect is increased by Ce4+ modifying and with increasing layer number. When oxidized below 600 degrees C, the Ce4+-modified double-layer titania nanofilm possesses an excellent anti-oxidation performance that is comparable with that of the stainless steel.
引用
收藏
页码：1930 / +
页数：2
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