Simulated Dynamics of Underpotential Deposition of Cu with Sulfate on Au(111)

Details Simulated Dynamics of Underpotential Deposition of Cu with Sulfate on Au(111) Simulated Dynamics of Underpotential Deposition of Cu with Sulfate on Au(111)

1997-09-29

arxiv.org/abs/cond-mat/9709320v3

J. Electrochem. Soc. 146, 1035 (1999).

Physics

Condensed Matter

Statistical Mechanics

16 pages, to appear in J Electrochem Soc. Simulation MPEG movies at http://www.scri.fsu.edu/~rikvold

Scientific paper

Numerical studies of lattice-gas models are well suited to describe multi-adsorbate systems. One example is the underpotential deposition of Cu on Au(111) in the presence of sulfuric acid. Preliminary results from dynamic Monte Carlo simulations of the evolution of the adsorbed layer during potential-step experiments across phase transitions are presented for this particular system. The simulated current profiles reproduce a strong asymmetry seen in recent experiments. Examination of the microscopic structures that occur during the simulated evolution processes raises questions that need to be investigated by further experimental and theoretical study.

Affiliated with

Also associated with

No associations

Rating

Simulated Dynamics of Underpotential Deposition of Cu with Sulfate on Au(111) does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Simulated Dynamics of Underpotential Deposition of Cu with Sulfate on Au(111), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Simulated Dynamics of Underpotential Deposition of Cu with Sulfate on Au(111) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-486674