[HTML][HTML] Underpotential deposition of Cu onto Au (111) in the presence of acetate

S Fackler, M Wittmann, MK Heubach, JM Hermann… - Electrochimica …, 2024 - Elsevier
The underpotential deposition (UPD) of Cu on Au (111) in the presence of acetate is
investigated by cyclic voltammetry, potential step experiments, and in-situ STM imaging. The …

Reactions of copper on the Au (111) surface in the underpotential deposition region from chloride solutions

D Krznarić, T Goricnik - Langmuir, 2001 - ACS Publications
The reactions of copper on Au (111) electrode in the underpotential deposition (UPD) region
from chloride media were investigated by cyclic voltammetry. Chloride concentrations …

Copper underpotential deposition on ethanethiol-modified Au (111) electrodes: kinetic effects

H Hagenström, MA Schneeweiss, DM Kolb - Electrochimica acta, 1999 - Elsevier
The kinetics of copper underpotential deposition from sulfuric acid solutions onto ethanethiol-
modified Au (111) electrodes was studied by cyclic voltammetry. We show that Cu …

Kinetics of Cu underpotential deposition on iodine-modified Au (111) electrodes

A Martínez-Ruíz, M Palomar-Pardavé… - The Journal of …, 2003 - ACS Publications
The kinetics of copper underpotential deposition (UPD) on Au (111) previously covered with
an iodine adlayer were investigated by means of cyclic voltammetry (CV) and …

Copper underpotential deposition at high index single crystal surfaces of Au

A Kuzume, E Herrero, JM Feliu, RJ Nichols… - Journal of …, 2004 - Elsevier
Copper underpotential deposition (Cu upd) studies have been carried out on flat and
stepped Au single crystal surfaces to demonstrate the influence of crystal orientation on Cu …

Atomic resolution electrochemistry of underpotential deposition processes

AA Gewirth - AIP Conference Proceedings, 1991 - pubs.aip.org
Atomic resolution Atomic Force Microscope (AFM) 1, 2 images of the first underpotentially
deposited monolayer in the Cu on Au (111) and Ag on Au (111) are presented. These …

The influence of heterocyclic thiols on the electrodeposition of Cu on Au (111)

CM Whelan, MR Smyth, CJ Barnes - Journal of Electroanalytical Chemistry, 1998 - Elsevier
We report the influence of two structurally related heterocyclic thiols, 2-
mercaptobenzothiazole and 2-mercaptobenzimidazole, on the underpotential (upd) and …

In situ observations of the initial stage of electrodeposition of Cu on Au (100) from an aqueous sulfuric acid solution using atomic force microscopy

N Ikemiya, S Miyaoka, S Hara - Surface science, 1995 - Elsevier
We have investigated the atomic structures of underpotentially deposited (UPD) Cu adlayers
as well as nucleation and growth mechanisms of bulk Cu deposition on Au (100) from an …

Composite monolayer of Ag and Cu on Au (111) by sequential underpotential deposition

S Takami, GK Jennings, PE Laibinis - Langmuir, 2001 - ACS Publications
The underpotential deposition (upd) of silver and copper onto Au (111) can be performed
sequentially to produce a composite monolayer with a laterally mixed structure. In situ …

X-ray and electrochemical studies of Cu UPD on Au (111) single-crystal electrodes in the presence of bromide

E Herrero, S Glazier, HD Abruna - The Journal of Physical …, 1998 - ACS Publications
The underpotential deposition (UPD) of copper on Au (111) in the presence of bromide
anions has been investigated employing electrochemical techniques, in-situ grazing …