Title of article
Milling-induced phenomena in SrTiO3
Author/Authors
B. Psiuk، نويسنده , , J. Szade، نويسنده , , R. Wrzalik، نويسنده , , M. Osadnik، نويسنده , , T. Wala، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
5
From page
6957
To page
6961
Abstract
The effect of milling was studied for the SrTiO3 samples. We show that by solid state reaction and subsequent milling it is possible to produce SrTiO3 powders with high specific surface area exceeding 10 m2/g. However, grinding process induced changes in chemical composition and electronic structure of surface layers of SrTiO3 crystal grains. The changes are discussed in the context of kinetic demixing phenomena and partial amorphization of the surface region.
Keywords
SrTiO3 , Band gap states , A. Milling , UV–VIS , Specific surface area
Journal title
Ceramics International
Serial Year
2014
Journal title
Ceramics International
Record number
1276386
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