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Title:In Situ Vibrational Spectroscopic and Electrochemical Study of Electrodeposition Additives on Copper Surfaces
Author(s):Biggin, Mary Ellen
Doctoral Committee Chair(s):Gewirth, Andrew A.
Department / Program:Chemistry
Discipline:Chemistry
Degree Granting Institution:University of Illinois at Urbana-Champaign
Degree:Ph.D.
Genre:Dissertation
Subject(s):Chemistry, Analytical
Abstract:The potential-dependent behavior of silicotungstate, alpha-SiW 12O404-, on copper, silver, and gold electrode surfaces was investigated using SERS and PM-IRRAS. The results show that silicotungstate interacts with Cu surfaces. This interaction is shown to be potential-dependent; alpha-SiW12O404- associates with the Cu surface to a greater extent as the potential is stepped negatively. As the potential is stepped back positively, the alpha-SiW 12O404- still interacts with the surface.
Issue Date:2001
Type:Text
Language:English
Description:147 p.
Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2001.
URI:http://hdl.handle.net/2142/84033
Other Identifier(s):(MiAaPQ)AAI3023020
Date Available in IDEALS:2015-09-25
Date Deposited:2001


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