Dy4Sn5: enthalpy of formation

1 accepted literature formation-enthalpy value(s) (model 1).

Systems: Dy–Sn

Literature values

Enthalpy of formation of Dy4Sn5 reported in the literature (1)
ValuePhase as printedT (K)ClassMethodSystemSourceLocationQuote
-70.127 kJ/mol-atomDy4Sn5modelDy–Sn[1] Wang 2005Table 3, p. 5, row 24
report

Uncertainty budget

Components kept separate, in the value's unit (literature SCHEMA.md, UNCERTAINTY_CALIBRATION.md): effective = max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter). The method floor is the robust between-study scatter of the method class in ORCHID (calibrated) or a documented prior; printed values and printed uncertainties are unchanged.

Uncertainty budget of the literature values of Dy4Sn5
ValueUnitPrintedReadingMethod (class, basis)CompositionScatterConversionEffective
-70.127kJ/mol-atom5.000e-43.9 (model_calculated, calibrated)3.9

Sources

  1. Xinming Wang, Xuping Su, J.C. Tedenac, Fucheng Yin, Jianhua Wang, A thermodynamic assessment of the Dy–Sn system, Journal of Alloys and Compounds 396, 169-174 (2005). doi:10.1016/j.jallcom.2004.12.033