dc.contributor.author |
Mahladisa, MA
|
en_US |
dc.contributor.author |
Ackermann, L
|
en_US |
dc.contributor.author |
Ngoepe, PE
|
en_US |
dc.date.accessioned |
2007-03-28T08:43:39Z |
en_US |
dc.date.accessioned |
2007-06-07T10:03:43Z |
|
dc.date.available |
2007-03-28T08:43:39Z |
en_US |
dc.date.available |
2007-06-07T10:03:43Z |
|
dc.date.copyright |
|
en_US |
dc.date.issued |
2005-09 |
en_US |
dc.identifier.citation |
Mahladisa, MA, Ackermann, L and Ngoepe, PE. 2005. Structural properties of gold clusters at different temperatures. South African Journal of Science, vol. 101, 10 September, pp 471-474 |
en_US |
dc.identifier.issn |
0038-2353 |
en_US |
dc.identifier.uri |
http://hdl.handle.net/10204/2150
|
en_US |
dc.identifier.uri |
http://hdl.handle.net/10204/2150
|
|
dc.description.abstract |
A series of gold clusters consisting of aggregates of from 13 to 147 atoms was studied using the Sutton-Chen type many-body potential in molecular dynamics simulations. The properties of these clusters at temperatures from 10 K to 1000 K were investigated in terms of their energy content and their respective radial distribution functions, to describe their melting behaviour. The larger clusters were deduced to melt over a range of temperatures rather than to undergo a distinctive phase change at a specific temperature as in the bulk material. |
en_US |
dc.format.extent |
383516 bytes |
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dc.format.mimetype |
application/pdf |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Acad Science South Africa |
en_US |
dc.rights |
Copyright: 2005 Acad Science South Africa |
en_US |
dc.source |
|
en_US |
dc.subject |
Gold clusters |
en_US |
dc.subject |
Gold melting behaviour |
en_US |
dc.subject |
Energy calculations |
en_US |
dc.title |
Structural properties of gold clusters at different temperatures |
en_US |
dc.type |
Article |
en_US |
dc.identifier.apacitation |
Mahladisa, M., Ackermann, L., & Ngoepe, P. (2005). Structural properties of gold clusters at different temperatures. http://hdl.handle.net/10204/2150 |
en_ZA |
dc.identifier.chicagocitation |
Mahladisa, MA, L Ackermann, and PE Ngoepe "Structural properties of gold clusters at different temperatures." (2005) http://hdl.handle.net/10204/2150 |
en_ZA |
dc.identifier.vancouvercitation |
Mahladisa M, Ackermann L, Ngoepe P. Structural properties of gold clusters at different temperatures. 2005; http://hdl.handle.net/10204/2150. |
en_ZA |
dc.identifier.ris |
TY - Article
AU - Mahladisa, MA
AU - Ackermann, L
AU - Ngoepe, PE
AB - A series of gold clusters consisting of aggregates of from 13 to 147 atoms was studied using the Sutton-Chen type many-body potential in molecular dynamics simulations. The properties of these clusters at temperatures from 10 K to 1000 K were investigated in terms of their energy content and their respective radial distribution functions, to describe their melting behaviour. The larger clusters were deduced to melt over a range of temperatures rather than to undergo a distinctive phase change at a specific temperature as in the bulk material.
DA - 2005-09
DB - ResearchSpace
DP - CSIR
KW - Gold clusters
KW - Gold melting behaviour
KW - Energy calculations
LK - https://researchspace.csir.co.za
PY - 2005
SM - 0038-2353
T1 - Structural properties of gold clusters at different temperatures
TI - Structural properties of gold clusters at different temperatures
UR - http://hdl.handle.net/10204/2150
ER -
|
en_ZA |