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Lamplighter model of a random copolymer adsorption on a lineстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 10 ноября 2014 г.
- Авторы: Nazarov L.I., Tamm M.V., Nechaev S.K.
- Журнал: Condensed Matter Physics
- Том: 17
- Год издания: 2014
- Издательство: Institute for Condensed Matter Physics of the National Academy of Sciences of Ukraine
- Местоположение издательства: Ukraine
- Первая страница: 33002
- Последняя страница: 33002
- DOI: 10.5488/CMP.17.33002
- Аннотация: We present a model of an AB-diblock random copolymer sequential self-packaging with local quenched interactions on a one-dimensional infinite sticky substrate. It is assumed that the A-A and B-B contacts are favorable, while A-B are not. The position of a newly added monomer is selected in view of the local contact energy minimization. The model demonstrates a self-organization behavior with the nontrivial dependence of the total energy, E (the number of unfavorable contacts), on the number of chain monomers, N: E ~ N3/4 for quenched random equally probable distribution of A- and B-monomers along the chain. The model is treated by mapping it onto the "lamplighter" random walk and the diffusion-controlled chemical reaction of X+X → 0 type with the subdiffusive motion of reagents.
- Добавил в систему: Тамм Михаил Владимирович