najoNanosystems: Physics, Chemistry, MathematicsНаносистемы: физика, химия, математика2220-80542305-7971Университет ИТМО10.17586/2220-8054-2022-13-4-365-371najo-248Research ArticleСтатьиOn Keller-Rubinow model for Liesegang structure formationTopaevT. N.topaev-timur@mail.ruPopovA. I.popov239@gmail.comPopovI. Y.popov1955@gmail.comITMO UniversityRussian Federation202206062025134365371Copyright © Topaev T.N., Popov A.I., Popov I.Y., 20252025Topaev T.N., Popov A.I., Popov I.Y.Topaev T.N., Popov A.I., Popov I.Y.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://nanojournal.ifmo.ru/jour/article/view/248

We consider a chemical process, the precipitate of which will be represented by a structure in the form of rings. The study and modeling of this process is relevant, since it becomes possible to form micro- and nanostructures based on this approach. We consider the version of the one-dimensional model of Keller and Rubinow which describes the formation of Liesegang rings due to the Ostwald supersaturation. The dependencies of the results obtained on the initial conditions and the model parameters were studied numerically.

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The authors declare that there are no conflicts of interest present.