Atomic force microscopy studies of the surface scale formed during oxidation of INCOLOY MA956

被引:0
|
作者
Czyrska-Filemonowicz, A
Wasilkowska, A
Szot, K
Quadakkers, WJ
机构
[1] Stanislaw Staszic Univ Min & Met, Fac Met & Mat Sci, PL-30059 Krakow, Poland
[2] Res Ctr Julich, Inst Mat Energy Syst, D-52428 Julich, Germany
[3] Silesian Univ, Fac Phys, PL-40007 Katowice, Poland
关键词
D O I
10.12693/APhysPolA.93.399
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The formation of thin oxide films on {111} and {110} single crystal specimens of Fe20Cr5Al based oxide dispersion strengthened alloy during the early stages of oxidation up to 1000 degrees C was investigated by atomic force microscopy. The atomic force microscopy results revealed the crystalline character of a corrosion layer. The alumina scale morphology (height and grain size of crystallites) was only slightly dependent on the crystallographic texture of the underlying bulk material. The results show that atomic force microscopy has the potential to study surface structure of oxide layers in the initial stages of an oxidation process.
引用
收藏
页码:399 / 402
页数:4
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