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Analysis of the specific heat and the free energy and calculation of the entropy and the internal energy of [N(CH3)(4)](2)MnBr4 close to the phase transition

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dc.contributor.author Kiracı, Ali
dc.date.accessioned 2022-03-22T10:40:48Z
dc.date.available 2022-03-22T10:40:48Z
dc.date.issued 2021-10-26
dc.identifier.citation Kiracı, Ali (2021). "Analysis of the specific heat and the free energy and calculation of the entropy and the internal energy of [N(CH3)(4)](2)MnBr4 close to the phase transition", Ferroelektrics, Vol. 583, No. 1, pp. 1-11. tr_TR
dc.identifier.uri http://hdl.handle.net/20.500.12416/5144
dc.description.abstract The critical behavior of the specific heat and the Gibbs free energy of [N(CH3)(4)](2)MnBr4 was analyzed using the 'sing model close to the phase transition temperature of T-c = 276.5 K. Obtained value of alpha=0.02 from the Gibbs free energy and from the specific heat approximately 2.0 K and 1.4 K, respectively, below Tc (ferroelastic phase) and also deduced value of alpha= 0.04 from the specific heat approximately 0.3 K above T-c (paraelastic phase) can be compared with that predicted from mean field theory (alpha = 0). Also, the entropy and the internal energy of this crystal were predicted. tr_TR
dc.language.iso eng tr_TR
dc.relation.isversionof 10.1080/00150193.2021.1980335 tr_TR
dc.rights info:eu-repo/semantics/openAccess tr_TR
dc.subject Ising Model tr_TR
dc.subject Specific Heat tr_TR
dc.subject Free Energy tr_TR
dc.subject Entropy tr_TR
dc.subject [N(CH3)(4)](2)ZnBr4 tr_TR
dc.title Analysis of the specific heat and the free energy and calculation of the entropy and the internal energy of [N(CH3)(4)](2)MnBr4 close to the phase transition tr_TR
dc.type article tr_TR
dc.relation.journal Ferroelektrics tr_TR
dc.contributor.authorID 42475 tr_TR
dc.identifier.volume 583 tr_TR
dc.identifier.issue 1 tr_TR
dc.identifier.startpage 1 tr_TR
dc.identifier.endpage 11 tr_TR
dc.contributor.department Çankaya Üniversitesi, Ortak Dersler Bölümü, Fizik Bilim Dalı tr_TR


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