Calculation of C_p(T) for liquid Li/Pb alloys from experimental ρ(T) and (δp/δT)_sdata

Interatomic potential for the compound-forming Li–Pb liquid alloy

“…Also related to thermodynamic properties, another important deviation from ideal solution is observed in the heat capacity as Li concentration is varied, C p , [31]. Figure 10 shows our C p results compared to the experimental data reported by [31].…”

Volumetric properties of near-eutectic liquid Li–Pb alloys

“…The difference is 0.45 % close to the liquidus temperature and reaches 0.7 % at 1000 K. In principle, these differences do not exceed the total errors of the measurements. However, it should be noted that in the experiments [19], a gamma ray beam passed near the bottom of the cell, the investigated melt was not mixed up before the measurements, and the control The results of the present work (1,2), the results of the works [19] (3), [20] (4), [21] (5), [22] (6). of the liquid sample homogeneity was not carried out.…”

“…Moreover, they lie below the temperature dependence of the density of liquid Li−Pb alloy, containing 80 at. % Pb [22]. The atomic weight of lithium is almost thirty times smaller than the atomic weight of lead.…”

The concentration dependences of molar volume, thermal expansion coefficient, and interdiffusion coefficient for liquid lead–magnesium system

“…In the simple chemical-physical theories, the liquidmetal solution with a tendency for CSRO is considered as a mixture of chemical complexes in dynamic equilibrium with the monomers, i.e., the atomic elements (in our case: Mg 2 Pb M 2Mg + Pb) [16]. It should be noted that concentration dependences of molar volume V and volumetric coefficient of thermal expansion b for compound-forming liquid systems also have special features [17]. Moreover, an analysis of these dependences provides one of the ways to detect (confirm) the presence of liquid compounds and to determine their stoichiometric compositions [18].…”