000867776 001__ 867776 000867776 005__ 20240709094453.0 000867776 0247_ $$2doi$$a10.1016/j.calphad.2019.101688 000867776 0247_ $$2ISSN$$a0364-5916 000867776 0247_ $$2ISSN$$a1873-2984 000867776 0247_ $$2altmetric$$aaltmetric:69533468 000867776 0247_ $$2WOS$$aWOS:000501935500020 000867776 037__ $$aFZJ-2019-06386 000867776 082__ $$a540 000867776 1001_ $$0P:(DE-Juel1)159377$$aSergeev, D.$$b0$$eCorresponding author 000867776 245__ $$aThermodynamics of the Ca(NO3)2 – NaNO3 system 000867776 260__ $$aAmsterdam [u.a.]$$bElsevier Science$$c2019 000867776 3367_ $$2DRIVER$$aarticle 000867776 3367_ $$2DataCite$$aOutput Types/Journal article 000867776 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1576565002_618 000867776 3367_ $$2BibTeX$$aARTICLE 000867776 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000867776 3367_ $$00$$2EndNote$$aJournal Article 000867776 520__ $$aThermodynamic properties of the quasi binary Ca(NO3)2–NaNO3 system are of interest with respect to thermal energy storage. In the present work the phase diagram as well as thermodynamic properties of the near eutectic mixture 45 mol% Ca(NO3)2 – 55 mol% (NaNO3)2 were determined experimentally and applied in the assessment of a new Gibbs energy dataset for thermochemical calculations. The enthalpy of fusion of the 45 mol% Ca(NO3)2 – 55 mol% (NaNO3)2 mixture is determined to be 24.7 ± 0.5 kJ/mol. The melting and crystallization enthalpy have good reproducibility, which makes it possible to use this mixture as a phase change material at temperature 225 °C. The assessed dataset describes liquid phase properties using a subregular solution model in the Redlich-Kister formalism with high accuracy. Therefore it can be used for the prediction of thermodynamic properties of different compositions in the whole Ca(NO3)2–NaNO3 system and be included in databases for calculation of multicomponent systems including other components. 000867776 536__ $$0G:(DE-HGF)POF3-113$$a113 - Methods and Concepts for Material Development (POF3-113)$$cPOF3-113$$fPOF III$$x0 000867776 588__ $$aDataset connected to CrossRef 000867776 7001_ $$0P:(DE-HGF)0$$aReis, B. H.$$b1 000867776 7001_ $$0P:(DE-Juel1)129705$$aDreger, I.$$b2 000867776 7001_ $$0P:(DE-HGF)0$$aBaben, M. to$$b3 000867776 7001_ $$0P:(DE-HGF)0$$aHack, K.$$b4 000867776 7001_ $$0P:(DE-Juel1)129765$$aMüller, Michael$$b5 000867776 773__ $$0PERI:(DE-600)1501512-9$$a10.1016/j.calphad.2019.101688$$gVol. 67, p. 101688 -$$p101688 -$$tCalphad$$v67$$x0364-5916$$y2019 000867776 909CO $$ooai:juser.fz-juelich.de:867776$$pVDB 000867776 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)159377$$aForschungszentrum Jülich$$b0$$kFZJ 000867776 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129705$$aForschungszentrum Jülich$$b2$$kFZJ 000867776 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129765$$aForschungszentrum Jülich$$b5$$kFZJ 000867776 9131_ $$0G:(DE-HGF)POF3-113$$1G:(DE-HGF)POF3-110$$2G:(DE-HGF)POF3-100$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bEnergie$$lEnergieeffizienz, Materialien und Ressourcen$$vMethods and Concepts for Material Development$$x0 000867776 9141_ $$y2019 000867776 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000867776 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bCALPHAD : 2017 000867776 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000867776 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search 000867776 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC 000867776 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List 000867776 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index 000867776 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000867776 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000867776 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences 000867776 915__ $$0StatID:(DE-HGF)1160$$2StatID$$aDBCoverage$$bCurrent Contents - Engineering, Computing and Technology 000867776 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5 000867776 9201_ $$0I:(DE-Juel1)IEK-2-20101013$$kIEK-2$$lWerkstoffstruktur und -eigenschaften$$x0 000867776 980__ $$ajournal 000867776 980__ $$aVDB 000867776 980__ $$aI:(DE-Juel1)IEK-2-20101013 000867776 980__ $$aUNRESTRICTED 000867776 981__ $$aI:(DE-Juel1)IMD-1-20101013