Effect of Potential Energy Distribution on the Melting of Clusters

dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorJoo Lee, Young
dc.contributor.authorLee, Eok-Kyun
dc.contributor.authorKim, Sehun
dc.contributor.authorNieminen, Risto M.
dc.contributor.departmentTeknillisen fysiikan laitosfi
dc.contributor.departmentDepartment of Applied Physicsen
dc.contributor.schoolPerustieteiden korkeakoulufi
dc.contributor.schoolSchool of Scienceen
dc.date.accessioned2015-09-02T09:02:05Z
dc.date.available2015-09-02T09:02:05Z
dc.date.issued2001
dc.description.abstractWe find that the potential energy distribution of atoms in clusters can consistently explain many important phenomena related to the phase changes of clusters, such as the nonmonotonic variation of melting temperature with size, the dependence of melting, boiling, and sublimation temperatures on the interatomic potentials, the existence of a surface-melted phase, and the absence of a premelting peak in heat capacity curves. We also find a new type of premelting mechanism in double icosahedral Pd19 clusters, where one of the two internal atoms escapes to the surface at the premelting temperature.en
dc.description.versionPeer revieweden
dc.format.extent999-1002
dc.format.mimetypeapplication/pdfen
dc.identifier.citationJoo Lee, Young & Lee, Eok-Kyun & Kim, Sehun & Nieminen, Risto M. 2001. Effect of Potential Energy Distribution on the Melting of Clusters. Physical Review Letters. Volume 86, Issue 6. 999-1002. ISSN 0031-9007 (printed). DOI: 10.1103/physrevlett.86.999.en
dc.identifier.doi10.1103/physrevlett.86.999
dc.identifier.issn0031-9007 (printed)
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/17561
dc.identifier.urnURN:NBN:fi:aalto-201509024180
dc.language.isoenen
dc.publisherAmerican Physical Society (APS)en
dc.relation.ispartofseriesPhysical Review Lettersen
dc.relation.ispartofseriesVolume 86, Issue 6
dc.rights© 2001 American Physical Society (APS). This is the accepted version of the following article: Joo Lee, Young & Lee, Eok-Kyun & Kim, Sehun & Nieminen, Risto M. 2001. Effect of Potential Energy Distribution on the Melting of Clusters. Physical Review Letters. Volume 86, Issue 6. 999-1002. ISSN 0031-9007 (printed). DOI: 10.1103/physrevlett.86.999, which has been published in final form at http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.86.999.en
dc.rights.holderAmerican Physical Society (APS)
dc.subject.keywordclustersen
dc.subject.keywordatomsen
dc.subject.otherPhysicsen
dc.titleEffect of Potential Energy Distribution on the Melting of Clustersen
dc.typeA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessäfi
dc.type.dcmitypetexten
dc.type.versionFinal published versionen
Files
Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
A1_joo_lee_young_2001.pdf
Size:
372.05 KB
Format:
Adobe Portable Document Format