Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/9548
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Nagatani, Takashi | cat |
dc.contributor.author | Sagués i Mestre, Francesc | cat |
dc.date.accessioned | 2009-10-06T09:18:28Z | - |
dc.date.available | 2009-10-06T09:18:28Z | - |
dc.date.issued | 1991 | cat |
dc.identifier.issn | 1050-2947 | cat |
dc.identifier.uri | http://hdl.handle.net/2445/9548 | - |
dc.description.abstract | A diffusion-limited-aggregation (DLA) model with two components (A and B species) is presented to investigate the structure of the composite deposits. The sticking probability PAB (=PBA) between the different species is introduced into the original DLA model. By using computer simulation it is shown that various patterns are produced with varying the sticking probabilities PAB (=PBA) and PAA (= PBB), where PAA (=PBB) is the sticking probability between the same species. Segregated patterns can be analyzed under the condition PAB < PAA, assumed throughout the paper. With decreasing sticking probability PAB, a clustering of the same species occurs. With sufficiently small values of both sticking probabilities PAB and PAA, the deposit becomes dense and the segregated patterns of the composite deposit show a striped structure. The effect of the concentration on the pattern morphology is also shown. | eng |
dc.format.extent | 10 p. | cat |
dc.format.mimetype | application/pdf | eng |
dc.language.iso | eng | eng |
dc.publisher | The American Physical Society | cat |
dc.relation.isformatof | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevA.44.8303 | cat |
dc.relation.ispartof | Physical Review A, 1991, vol. 44, núm. 12, p. 8303-8312. | cat |
dc.relation.uri | http://dx.doi.org/10.1103/PhysRevA.44.8303 | - |
dc.rights | (c) The American Physical Society, 1991 | cat |
dc.source | Articles publicats en revistes (Ciència dels Materials i Química Física) | - |
dc.subject.classification | Termodinàmica | cat |
dc.subject.classification | Fluctuacions (Física) | cat |
dc.subject.other | Thermodynamics | eng |
dc.subject.other | Fluctuations (Physics) | eng |
dc.title | Morphology and segregation in two-component diffusion-limited aggregation | eng |
dc.type | info:eu-repo/semantics/article | eng |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 72019 | cat |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Ciència dels Materials i Química Física) |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.