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Effect of chlorine on the adsorption of oxygen on Cu and Ag surfaces

Kamatha, P.Vishnu and Prabhakarana, K and Rao, CNR (1984) Effect of chlorine on the adsorption of oxygen on Cu and Ag surfaces. In: Surface Science, 146 (1). L551-L554.

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Abstract

Based on XPS and UVPS studies, it is shown that oxygen is preferentially adsorbed molecularly in the singlet state on Cu and Ag surfaces containing presorbed chlorine. Adsorption of chlorine on Cu and Ag surfaces containing presorbed atomic oxygen causes a disappearance of the oxygen. Extended Hückel calculations predict the observed behaviour.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Elsevier Science.
Department/Centre: Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Date Deposited: 02 Jun 2009 05:21
Last Modified: 19 Sep 2010 05:32
URI: http://eprints.iisc.ernet.in/id/eprint/20333

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