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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 20755 | - |
dc.citation.number | 48 | - |
dc.citation.startPage | 20749 | - |
dc.citation.title | JOURNAL OF PHYSICAL CHEMISTRY C | - |
dc.citation.volume | 114 | - |
dc.contributor.author | Patashinski, Alexander Z. | - |
dc.contributor.author | Orlik, Rafal | - |
dc.contributor.author | Mitus, Antoni C. | - |
dc.contributor.author | Grzybowski, Bartosz A. | - |
dc.contributor.author | Ratner, Mark A. | - |
dc.date.accessioned | 2023-12-22T06:38:17Z | - |
dc.date.available | 2023-12-22T06:38:17Z | - |
dc.date.created | 2020-07-14 | - |
dc.date.issued | 2010-12 | - |
dc.description.abstract | A typical configuration of an equilibrium 2D system of 2500 Lennard-Jones particles at melting is found to be a mosaic of crystallites and amorphous clusters. This mosaic significantly changed at times around the period tau of local vibrations, while most particles retain their nearest neighbors for times much longer than tau. In a system of 2500 particles, we found no phase separation for length scales larger than that of a crystallite. With decreasing density, the number of small amorphous clusters increased, and proliferation and percolation of amorphous matter separated the crystalline-ordered parts so that correlations between local order orientations of remote crystallites disappeared. We suggest that the mosaic is a manifestation of diminished stability of the crystalline structure resulting from competition between attraction and repulsion forces. | - |
dc.identifier.bibliographicCitation | JOURNAL OF PHYSICAL CHEMISTRY C, v.114, no.48, pp.20749 - 20755 | - |
dc.identifier.doi | 10.1021/jp1069412 | - |
dc.identifier.issn | 1932-7447 | - |
dc.identifier.scopusid | 2-s2.0-78650156297 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/33215 | - |
dc.identifier.url | https://pubs.acs.org/doi/10.1021/jp1069412 | - |
dc.identifier.wosid | 000284738900056 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Melting in 2D Lennard-Jones Systems: What Type of Phase Transition? | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | BOND-ORIENTATIONAL ORDER | - |
dc.subject.keywordPlus | HARD-DISK FLUID | - |
dc.subject.keywordPlus | STATISTICAL-MECHANICS | - |
dc.subject.keywordPlus | METAL TRANSITION | - |
dc.subject.keywordPlus | LOCAL-STRUCTURE | - |
dc.subject.keywordPlus | HIGH-PRESSURE | - |
dc.subject.keywordPlus | DIMENSIONS | - |
dc.subject.keywordPlus | LIQUID | - |
dc.subject.keywordPlus | SIMULATIONS | - |
dc.subject.keywordPlus | DIAGRAM | - |
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