Syutkin, E.A.E.A.SyutkinJacob, AurélieAurélieJacobSchmetterer, ClemensClemensSchmettererKhvan, Alexandra V.Alexandra V.KhvanHallstedt, BengtBengtHallstedtDinsdale, Alan T.Alan T.Dinsdale2022-03-052022-03-052016https://publica.fraunhofer.de/handle/publica/24401210.1016/j.tca.2015.12.0012-s2.0-84954290439Standard enthalpies of formation, DfH, of the Laves-phases within their solid solutions along the Cr2Nb-Fe2Nb section were measured using drop solution calorimetry for the first time. The enthalpy values change linearly from -2.9 kJ mol-1 atom-1 for binary C15-Cr2Nb to -13.6 kJ mol-1 atom-1 for C14-Fe2Nb. The obtained values are compared with some earlier results on the binary compounds gathered mostly from ab initio calculations. © 2015 Elsevier B.V. All rights reserved.enCr-Fe-Nb systementhalpy of formationhigh temperature calorimetrylaves phasesBinshigh temperature effectsthermodynamic propertiesexperimental determination620journal article