Investigation of surface entropy for liquid less simple metals

A comparative study on atomic transport properties of liquid less-simple metals

“…For effective interionic interaction, we need to fix a few input parameters which is usually done by fitting of the calculated g(r) values to the available experimental neutron or x-ray diffraction data [45]. For input parameters we follow the references [6,9,13] except Z s value of liquid Cd. The used input values are listed in table 1.…”

“…It is also proved that the inclusion of the fractional value of Z s in the pseudopotential model explains the effect of s-d hybridization of electrons [1,6,8] present in the liquid metals. In the meantime, electrical resistivity [6,7], thermodynamic and shear viscosity coefficient [9,10], diffusion coefficient [11,12] and surface properties [12,13] of the concerned systems have been studied. But the variation of interionic interaction on the atomic transport properties of the concerned systems is received little attention.…”

“…Pseudopotential models [4,5,[14][15][16] are already proven to be successful in calculating thermodynamic [9], electron transport [2,6], atomic transport [16,17] and surface properties [1,13] of liquid metals. These models mainly treat the electron-ion interaction and then finally leads to interionic pair potentials following the second order perturbation theory.…”

“…For both potentials, Z s is the common input parameter. The consideration of fractional Z s value in the previous studies [6,9,13] for the concerned systems admits that the concerned systems have s-d hybridization effect. Therefore, the choices of fractional values of Z s will provide an effective calculation of transport coefficients.…”

Investigation of some basic thermodynamic properties of Na-K alloy

“…The variation of property with respect to a variation of the proportion of each metal used for the formation of alloy is to be obtained to know the required proportion for desired property. Lots of work has been carried out for the thermodynamical properties of the many solid materials [1][2][3]. But on the other hand, the liquid materials are studied theoretically from the thermodynamical point of view very rarely [4][5].…”