InY2: enthalpy of formation

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

Systems: In–Y

Literature values

Enthalpy of formation of InY2 reported in the literature (1)
ValuePhase as printedT (K)ClassMethodSystemSourceLocationQuote
-39 kJ/mol-atomInY20DFTfirst-principles calculationsIn–Y[1] Hu 2018Table 2, p. 3, row 6
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 InY2
ValueUnitPrintedReadingMethod (class, basis)CompositionScatterConversionEffective
-39kJ/mol-atom0.58.395 (dft, calibrated)8.395

Sources

  1. Z. Hu, C. Huang, J. Tu, Y. Huang, A. Dong, Thermodynamic modeling of the In-Sc and In-Y systems supported by first-principles calculations, J min metall B Metall 54, 161-167 (2018). doi:10.2298/jmmb171121004h