C2. 10 Surface electrochemistry

JH Moore, ND Spencer - … and Physical Chemistry-3 Volume Set, 2020 - taylorfrancis.com
… of the heavy metal ions Tl, Hg and Pb on Ag, Au, Cu or Pt (see, … of coadsorbed anions, for
example, for the upd of Cu on Au(… Cu atoms as well as the Au substrate, water and Cl, Br or S (…

Probe the Dynamic Adsorption and Phase Transition of Underpotential Deposition Processes at Electrode–Electrolyte Interfaces

KH Chen, F Fathi, T Maxson, M Hossain… - Langmuir, 2024 - ACS Publications
… × √3)R30 copper UPD adlayer with coadsorbed SO 4 2– while … with the phase transition
between the Cu UPD (√3 × √3)R30 … the existence of adsorbed sulfate during copper UPD

Important Electrosorption Reactions

R Adzic, N Marinkovic, R Adzic… - Platinum Monolayer …, 2020 - Springer
… , with UPD adlayers, coadsorption of anion and metal atoms … , viz., Au, Ag, and Cu. The optical
properties of submonolayers … At the most positive potential around 0.8 V, Br − is adsorbed …

Electrochemical Behavior of Single Crystal Electrodes on Model Processes

V Climent, E Herrero - Springer Handbook of Surface Science, 2020 - Springer
… it can be oxidized to iodate or reduced to iodide [34.59]. … , indicating that cations are coadsorbed
with the sulfate adlayer … increases in the order F < Cl < Br. Fluoride does not adsorb at all…

Unconventional electrochemical behaviors of Cu underpotential deposition in a chloride-based deep eutectic solvent: high underpotential shift and low coverage

Z Tan, K Li, Y Gu, Z Nan, W Wang, L Sun… - Analytical …, 2023 - ACS Publications
coadsorption of Cu atoms and chloride ions on the Au(111) electrode is one of the most
classical structures for underpotential deposition (UPD) … to the coadsorption of anions and metal

[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
… specific adsorption of anions on the metal UPD layer and not … Ag(111) [39], Pb on Cu(111)
[40] and Cu on Pt(111) [4]. The … of copper accompanied by the co-adsorption of acetate (Cu+…

[HTML][HTML] Surface characterization of copper electrocatalysts by lead underpotential deposition

P Sebastián-Pascual, M Escudero-Escribano - Journal of Electroanalytical …, 2021 - Elsevier
… deposition (UPD) on well-defined Cu electrode surfaces in presence of chloride, as a tool to
… kinetics of the Pb UPD was highly influenced by the presence of anions in solution, such as …

SHINERS Study of Chloride Order–Disorder Phase Transition and Solvation of Cu (100)

D Raciti, E Cockayne, J Vinson… - Journal of the …, 2024 - ACS Publications
… perchlorate anions bind even more weakly to group IB metals … to Br adsorption on Pt(100)
that involves a shift from a H upd … that is critical to the coadsorption of important additives used …

Electrochemical study of S and Pb adsorption on Ni in aqueous acidic media

AF Ebrahimy, IA Hermoso-Diaz, RC Newman - Corrosion Science, 2020 - Elsevier
… (UPD) of metallic Pb on Ni. In situ X-ray absorption spectroscopy has confirmed the presence
of … It is this pre-passive state whose continuity is damaged by the coadsorption of Pb, which …

Critical Review of Pd-Catalyzed Reduction Process for Treatment of Waterborne Pollutants

W Ran, H Zhao, X Zhang, S Li, JF Sun… - Environmental …, 2024 - ACS Publications
… into consideration, and the coadsorption of pollutants and H 2 … the Pd layer on Au and Au@Ag
NWs, we designed a catalyst … of halogen atoms, especially chlorine (Cl) and bromine (Br), …