Dynamic observation of nanometer-sized island formation on the SrTiO3(001) and (011) surfaces by in situ high-resolution transmission electron microscopy

被引：3
|
作者：
Lee, SB
Saito, M
Phillipp, F
机构：
[1] Hanyang Univ, Res Inst Informat Display, Seoul 133791, South Korea
[2] Max Planck Inst Met Res, Stuttgart, Germany
来源：
ZEITSCHRIFT FUR METALLKUNDE | 2005年 / 96卷 / 05期
关键词：
in situ high-resolution electron microscopy (HRTEM); annealing; strontium titanate surface; titanium monoxide island;
D O I：
10.3139/146.018139
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Using in situ high-resolution transmission electron microscopy (HRTEM), we examine the formation and time evolution of the TiO islands on the SrTiO3(001) and (011) surfaces at 970 degrees C. Titanium monoxide (TiO) islands are observed to form mainly on the SrTiO3(001) surface but rarely on the (011) surface, which indicates an interface energy anisotropy with interface plane orientations.
引用
收藏
页码：452 / 454
页数：3
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