Issue 11, 1992

Comparative study of oxidation of Co3Ti, CoTi and CoTi2 by X-ray photoelectron spectroscopy

Abstract

The interaction of Co3Ti, CoTi and CoTi2 with O2 at room temperature has been studied by X-ray pnotoelectron spectroscopy (XPS). For all three materials, oxygen exposure in the regime up to 15000 L (1 L = 133.322 Pa s) leads to formation of a Ti oxide overlayer without oxidation of the Co component of the alloy. The rate of oxidation correlates with the density of states at the Fermi energy and follows the sequence Co3Ti > CoTi > CoTi2.

Article information

Article type
Paper

J. Mater. Chem., 1992,2, 1179-1183

Comparative study of oxidation of Co3Ti, CoTi and CoTi2 by X-ray photoelectron spectroscopy

S. J. Garrett and R. G. Egdell, J. Mater. Chem., 1992, 2, 1179 DOI: 10.1039/JM9920201179

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Spotlight

Advertisements