English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT

Released

Journal Article

Tuning the range of spatial coupling in electrochemical systems: From local via nonlocal to global coupling

MPS-Authors
/persons/resource/persons21854

Mazouz,  Nadia
Physical Chemistry, Fritz Haber Institute, Max Planck Society;

/persons/resource/persons21514

Flätgen,  Georg
Physical Chemistry, Fritz Haber Institute, Max Planck Society;

/persons/resource/persons21763

Krischer,  Katharina
Physical Chemistry, Fritz Haber Institute, Max Planck Society;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)

PhysRevE.55.2260.pdf
(Publisher version), 252KB

Supplementary Material (public)
There is no public supplementary material available
Citation

Mazouz, N., Flätgen, G., & Krischer, K. (1997). Tuning the range of spatial coupling in electrochemical systems: From local via nonlocal to global coupling. Physical Review E, 55(3), 2260-2266. doi:10.1103/PhysRevE.55.2260.


Cite as: https://hdl.handle.net/21.11116/0000-0008-A665-B
Abstract
A specific feature of pattern formation in electrochemical systems is the occurrence of accelerated fronts; they can be attributed to long-range spatial coupling. In this paper we demonstrate that different coupling functions can be realized by tuning easily accessible parameters: The range of the coupling crucially depends on the length scales of the system, and the strength of the coupling is proportional to the conductivity of the electrolyte. Simulations in the bistable regime are presented which illustrate how the front behavior changes qualitatively when length scales or conductivity are varied.