Calculation of the surface energy of copper nanowires of different thickness and orientation
The Monte-Carlo lattice method is used to search for the surface structure of crystalline copper nanowires of various orientations. Fragmentation of 3,3 nm thick wires into individual spherical nanoparticles is observed. When a nanowire with an initial orientation along the [100] crystallographic ax...
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Tver State University
2018-12-01
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| Series: | Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов |
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| Online Access: | https://physchemaspects.ru/archives/2018/fh2018-doi-10-26456-pcascnn-2018-10-477.pdf |
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doaj-3b73a944675e4b108989d43434081aa42020-11-25T01:13:04ZrusTver State UniversityФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов2226-44422658-43602018-12-011047748410.26456/pcascnn/2018.10.477Calculation of the surface energy of copper nanowires of different thickness and orientationV.S. Myasnichenko0A.Yu. Kolosov1D.N. Sokolov2E.M. Davydenkova3N.Yu. Sdobnyakov4Tver State UniversityTver State UniversityTver State UniversityTver State UniversityTver State UniversityThe Monte-Carlo lattice method is used to search for the surface structure of crystalline copper nanowires of various orientations. Fragmentation of 3,3 nm thick wires into individual spherical nanoparticles is observed. When a nanowire with an initial orientation along the [100] crystallographic axis is rotated, its surface energy increases monotonically to a certain value of the angle of rotation, with a further decrease with orientation along the [110] axis. A dependence of the surface energy on the nanowire’s diameter was not revealed.https://physchemaspects.ru/archives/2018/fh2018-doi-10-26456-pcascnn-2018-10-477.pdfsurfaceMonte Carlo methodtight-binding potentialcrystal latticenanowireRayleigh-Plato instabilityfragmentation |
| collection |
DOAJ |
| language |
Russian |
| format |
Article |
| sources |
DOAJ |
| author |
V.S. Myasnichenko A.Yu. Kolosov D.N. Sokolov E.M. Davydenkova N.Yu. Sdobnyakov |
| spellingShingle |
V.S. Myasnichenko A.Yu. Kolosov D.N. Sokolov E.M. Davydenkova N.Yu. Sdobnyakov Calculation of the surface energy of copper nanowires of different thickness and orientation Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов surface Monte Carlo method tight-binding potential crystal lattice nanowire Rayleigh-Plato instability fragmentation |
| author_facet |
V.S. Myasnichenko A.Yu. Kolosov D.N. Sokolov E.M. Davydenkova N.Yu. Sdobnyakov |
| author_sort |
V.S. Myasnichenko |
| title |
Calculation of the surface energy of copper nanowires of different thickness and orientation |
| title_short |
Calculation of the surface energy of copper nanowires of different thickness and orientation |
| title_full |
Calculation of the surface energy of copper nanowires of different thickness and orientation |
| title_fullStr |
Calculation of the surface energy of copper nanowires of different thickness and orientation |
| title_full_unstemmed |
Calculation of the surface energy of copper nanowires of different thickness and orientation |
| title_sort |
calculation of the surface energy of copper nanowires of different thickness and orientation |
| publisher |
Tver State University |
| series |
Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов |
| issn |
2226-4442 2658-4360 |
| publishDate |
2018-12-01 |
| description |
The Monte-Carlo lattice method is used to search for the surface structure of crystalline copper nanowires of various orientations. Fragmentation of 3,3 nm thick wires into individual spherical nanoparticles is observed. When a nanowire with an initial orientation along the [100] crystallographic axis is rotated, its surface energy increases monotonically to a certain value of the angle of rotation, with a further decrease with orientation along the [110] axis. A dependence of the surface energy on the nanowire’s diameter was not revealed. |
| topic |
surface Monte Carlo method tight-binding potential crystal lattice nanowire Rayleigh-Plato instability fragmentation |
| url |
https://physchemaspects.ru/archives/2018/fh2018-doi-10-26456-pcascnn-2018-10-477.pdf |
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