Partial and integral enthalpies of mixing of liquid ternary Bi Cu Sn alloys at 800 .C were determined along nine sections in a large composition range. Additionally, binary alloys of the constituent binary system Bi Cu were investigated at 800 and 1000 .C. Measurements were carried out using a Calvettype microcalorimeter and a drop calorimetric technique. The binary data were evaluated by means of a standard Redlich Kister polynomial fit whereas ternary data were fitted on the basis of an extended Redlich Kister Muggianu model for substitutional solutions.
Compounds
#
Formula
Name
1
Bi
bismuth
2
Cu
copper
3
Sn
tin
Datasets
The table above is generated from the ThermoML associated json file (link above).
POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied;
the numbers refer to the table of compounds on the left.
Type
Compound-#
Property
Variable
Constraint
Phase
Method
#Points
POMD
2
1
Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
Temperature, K; Liquid
Mole fraction - 2; Liquid
Pressure, kPa; Liquid
Liquid
Calvet calorimetry
45
POMD
3
2
1
Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid