Effective pair potentials for molten Cu-Ge alloys

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dc.authoridÇeltek, Murat/0000-0001-7737-0411
dc.authorwosidÇeltek, Murat/I-7813-2019
dc.contributor.authorDalgic, S. Senturk
dc.contributor.authorCeltek, M.
dc.contributor.authorDalgic, S.
dc.date.accessioned2024-06-12T11:07:42Z
dc.date.available2024-06-12T11:07:42Z
dc.date.issued2007
dc.departmentTrakya Üniversitesien_US
dc.description5th International Romanian Conference on Advanced Materials -- SEP 11-14, 2006 -- Bucharest, ROMANIAen_US
dc.description.abstractThe local evanescent core type electron-ion potentials (EC) constructed by Nogueira and co-workers have been applied to molten Cu-Ge alloys at different compositions of Ge. The structure properties of liquid Cu-Ge alloys, such as partial static structure factors and pair distribution functions have been calculated using the variational modified hypernetted chain (VNHNC) integral equation theory of liquids. Comparison of the structural results with experimental data confirms the ability of the universal density dependent version of the EC potential to be used in the case of liquid Cu-Ge alloys. With the change of temperature, the diffusion coefficients of the pure components and alloy obtained from the average mean-square displacement can be fitted by the Arrhenius equation. The fit yields an activation energy and pre-exponential factor. The diffusion coefficients for pure components near their melting points are in a good agreement with experimental values.en_US
dc.description.sponsorshipE-MRS,ROMANIAN ACAD,Romanian Mat Sci Crystal Growth Soc,Natl Ctr Phys, Fac Phys,Bucharest Univ,Natl Inst Mat Phys,Univ Constanta,Inst R & D Optoelect,Bucharest & Minist Educ Res,Adv Res Inst Elect Engnen_US
dc.identifier.endpage1714en_US
dc.identifier.issn1454-4164
dc.identifier.issn1841-7132
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-38549136115en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage1710en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14551/22154
dc.identifier.volume9en_US
dc.identifier.wosWOS:000247153900025en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherNatl Inst Optoelectronicsen_US
dc.relation.ispartofJournal Of Optoelectronics And Advanced Materialsen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLiquid Cu-Ge Alloysen_US
dc.subjectStructureen_US
dc.subjectPseudopotentialsen_US
dc.subjectEffective Potentialsen_US
dc.subjectComputer-Simulationen_US
dc.subjectLiquid Alloysen_US
dc.subjectMetalsen_US
dc.subjectCopperen_US
dc.subjectSilveren_US
dc.titleEffective pair potentials for molten Cu-Ge alloysen_US
dc.typeConference Objecten_US

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