Title of article
Study of strong interaction between Pt and TiO2 under oxidizing atmosphere
Author/Authors
Min Zhang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
6
From page
29
To page
34
Abstract
The strong interaction between Pt and TiO2 under oxidizing atmosphere was studied by means of X-ray photoelectron
spectroscopy (XPS) and Ar+ sputtering test. The results obtained show that under oxidizing atmosphere Pt0 atoms can thermally
diffuse into TiO2 lattice and be oxidized to Pt2+ to substitute for Ti4+ or form the interstitial ions at 673 K.
Keywords
Pt–TiO2 strong interaction , Ar ion sputtering , XPS
Journal title
Applied Surface Science
Serial Year
2005
Journal title
Applied Surface Science
Record number
1001324
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