Аннотация:Standard enthalpy of formation of kesterite (Cu2ZnSnS4) have been calculated from calorimetric determination of enthalpies of reaction for its formation from synthetic sulfides: 2CuS + ZnS + SnS → Cu2ZnSnS4. As a result, using literature data for the binary sulfides were obtained the standard enthalpy of kesterite formation from the elements ∆fH0298.15(Cu2ZnSnS4) = -(468.48 ±2.28) kJ·mol-1.
