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- Publisher Website: 10.1007/BF00708709
- Scopus: eid_2-s2.0-34249773689
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Article: The effect of surface relaxation and atomic vibration on the equilibrium shape of gold and copper crystallites
| Title | The effect of surface relaxation and atomic vibration on the equilibrium shape of gold and copper crystallites |
|---|---|
| Authors | |
| Keywords | Surface free energy Wulff construction Atomistic simulation |
| Issue Date | 1994 |
| Citation | Journal of Computer-Aided Materials Design, 1994, v. 1, n. 2, p. 187-197 How to Cite? |
| Abstract | The free energy of surfaces along the <011> pole in gold and copper is determined to assess the effect of surface relaxation and atomic vibration on the equilibrium crystal shape of gold and copper. The Wulff construction is performed on the γ-plots to determine the equilibrium shape of gold and copper crystallites at different temperatures. It is shown that surface relaxation and atomic vibration do not have any discernible effect on the equilibrium shape of EAM gold or copper crystallites. The equilibrium shape of EAM gold crystallites is formed entirely from {111} and {100} facets, while that of EAM copper shows small {110} facets in addition to the {111} and {100} facets. © 1994 ESCOM Science Publishers B.V. |
| Persistent Identifier | http://hdl.handle.net/10722/303302 |
| ISSN |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Najafabadi, R. | - |
| dc.contributor.author | Srolovitz, D. J. | - |
| dc.date.accessioned | 2021-09-15T08:25:02Z | - |
| dc.date.available | 2021-09-15T08:25:02Z | - |
| dc.date.issued | 1994 | - |
| dc.identifier.citation | Journal of Computer-Aided Materials Design, 1994, v. 1, n. 2, p. 187-197 | - |
| dc.identifier.issn | 0928-1045 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/303302 | - |
| dc.description.abstract | The free energy of surfaces along the <011> pole in gold and copper is determined to assess the effect of surface relaxation and atomic vibration on the equilibrium crystal shape of gold and copper. The Wulff construction is performed on the γ-plots to determine the equilibrium shape of gold and copper crystallites at different temperatures. It is shown that surface relaxation and atomic vibration do not have any discernible effect on the equilibrium shape of EAM gold or copper crystallites. The equilibrium shape of EAM gold crystallites is formed entirely from {111} and {100} facets, while that of EAM copper shows small {110} facets in addition to the {111} and {100} facets. © 1994 ESCOM Science Publishers B.V. | - |
| dc.language | eng | - |
| dc.relation.ispartof | Journal of Computer-Aided Materials Design | - |
| dc.subject | Surface free energy | - |
| dc.subject | Wulff construction | - |
| dc.subject | Atomistic simulation | - |
| dc.title | The effect of surface relaxation and atomic vibration on the equilibrium shape of gold and copper crystallites | - |
| dc.type | Article | - |
| dc.description.nature | link_to_subscribed_fulltext | - |
| dc.identifier.doi | 10.1007/BF00708709 | - |
| dc.identifier.scopus | eid_2-s2.0-34249773689 | - |
| dc.identifier.volume | 1 | - |
| dc.identifier.issue | 2 | - |
| dc.identifier.spage | 187 | - |
| dc.identifier.epage | 197 | - |
| dc.identifier.eissn | 1573-4900 | - |