Li2Sn5: enthalpy of formation

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

Systems: Li–Sn

Literature values

Enthalpy of formation of Li2Sn5 reported in the literature (2)
ValuePhase as printedT (K)ClassMethodSystemSourceLocationQuote
-20.1 unknownLi2Sn5298.15experimentalLi–Sn[1] Yin 2005
cites Kubaschewski 1938		Table 3, p. 3, row 36
report
-21.8 unknownLi2Sn5298.15modelLi–Sn[1] Yin 2005Table 3, p. 3, row 35
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 Li2Sn5
ValueUnitPrintedReadingMethod (class, basis)CompositionScatterConversionEffective
-20.1unknown0.05unit 'unknown' not convertible to kJ/mol-atomunit 'unknown' not convertible to kJ/mol-atom
-21.8unknown0.05unit 'unknown' not convertible to kJ/mol-atomunit 'unknown' not convertible to kJ/mol-atom

Sources

  1. Fucheng Yin, Xuping Su, Zhi Li, Jianhua Wang, Thermodynamic assessment of the Li–Sn (Lithium–Tin) system, Journal of Alloys and Compounds 393, 105-108 (2005). doi:10.1016/j.jallcom.2004.09.047