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Experimental examination and thermodynamic description of the ternary Bi-Ge-Ga,Zn systems
dc.creator | Đorđević, Aleksandar | |
dc.creator | Premović, Milena | |
dc.creator | Minić, Duško | |
dc.creator | Ćosović, Vladan | |
dc.creator | Manasijević, Dragan | |
dc.date.accessioned | 2020-01-19T10:48:20Z | |
dc.date.available | 2020-01-19T10:48:20Z | |
dc.date.issued | 2020 | |
dc.identifier.issn | 0021-9614 | |
dc.identifier.uri | https://cer.ihtm.bg.ac.rs/handle/123456789/3344 | |
dc.description.abstract | Due to the wide application of systems based on germanium ternary Bi-Ga-Ge and Bi-Ge-Zn systems were experimentally tested in this study. Used experimental techniques were scanning electron microscope with energy dispersive spectroscopy (SEM-EDS), x-ray diffraction (XRD) and differential thermal analysis (DTA). Three groups of samples were prepared and tested. Alloys were from two isothermal sections at 100 and 300 °C and three vertical sections. Obtained results of experimental tests were compared with predicted phase diagrams. Comparison of EDS and DTA results with calculated phase diagrams of the ternary Bi-Ga-Ge system results in good agreement. While for Bi-Ge-Zn was necessary to introduce new ternary parameters. Introduced ternary parameters were based on experimental results from this study. The thermodynamic descriptions of the ternary Bi-Ga-Ge and Bi-Ge-Zn systems have been developed by using CALPHAD method. Reasonable agreement between experimental data and the calculated phase diagrams has been reached for both ternary Bi-Ga-Ge and Bi-Ge-Zn systems. The liquid projection and invariant equilibria have been calculated by using obtained thermodynamic parameters. | en |
dc.language.iso | en | sr |
dc.publisher | Elsevier | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172037/RS// | sr |
dc.rights | restrictedAccess | sr |
dc.source | Journal of Chemical Thermodynamics | sr |
dc.subject | Phase diagram | sr |
dc.subject | Bi-Ga-Ge | sr |
dc.subject | Bi-Ge-Zn | sr |
dc.subject | Liquidus projection | sr |
dc.title | Experimental examination and thermodynamic description of the ternary Bi-Ge-Ga,Zn systems | en |
dc.type | article | sr |
dc.rights.license | ARR | sr |
dcterms.abstract | Ћосовић, Владан; Манасијевић, Драган; Минић, Душко; Ђорђевић, Aлександар; Премовић, Милена; | |
dc.rights.holder | Elsevier | sr |
dc.citation.volume | 142 | |
dc.citation.spage | 106000 | |
dc.citation.rank | M22~ | |
dc.description.other | The peer-reviewed version: [http://cer.ihtm.bg.ac.rs/handle/123456789/3361] | |
dc.identifier.doi | 10.1016/j.jct.2019.106000 | |
dc.identifier.scopus | 2-s2.0-85076796292 | |
dc.identifier.wos | 000505772900017 | |
dc.type.version | publishedVersion | sr |