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The effect of carbonate contaminations on the XPS O 1s band structure in metal oxides

✍ Scribed by J. Stoch; J. Gablankowska-Kukucz

Publisher
John Wiley and Sons
Year
1991
Tongue
English
Weight
301 KB
Volume
17
Category
Article
ISSN
0142-2421

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✦ Synopsis

Abstract

The aim of the paper is to give examples of XPS analysis, showing how O 1s bands can be affected by surface carbonates. A proper peak assignment (e.g. to O^βˆ’^ OH^βˆ’^ species) needs the preliminary determination of a carbonate contribution. Although the samples examined represent Co and La compounds only, the principal conclusions can be extended also to other oxide systems.

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