Potential energy attractive

Only the most simple form of metallic bonding will be considered here. In its simple form a metal is a dense plasma of nearly free electrons and positive ions. The ions are condensed into close-packed 3-D face-centered arrays. Metallic bonding results from a balance between attractive potential energy and repulsive kinetic energy. 

The only unsatisfactory aspect of this work is that it does not enable estimates of the reaction radius, R, or the mutual diffusion coefficient, D, to be made from experimentally measured rate coefficients. Nevertheless, the agreement between experiment and theory is very encouraging. Korth et al. have studied the recombination of cyano-substituted alkyl radicals and found a similar close relation between the measured rate coefficient, ft, and T/r) [45b], They presented evidence to suggest that the radicals recombine on an attractive potential energy surface. 

For a lattice gas, the 0 and 1 stand for an empty and filled site respectively. Consequently, u, n is the attractive potential energy between two gas molecules when they occupy adjacent sites on the lattice, and WOO = 1013 = o. 

The ground state electronic energy of the real molecule is the sum of the electron kinetic energies, the nucleus-electron attraction potential energies, and the electron-electron repulsion potential energies ... 

The middle term is now a classical electrostatic attraction potential energy expression. Unfortunately this equation for the energy cannot be used as it stands, since we don t know the kinetic and potential energy functionals in the energy terms (T[p0]) and (UeetPol)-... 

The results clearly demonstrate that cyclohexane in the nanoscale slit space between the carbonaceous solids freezes, e.g., when the distance comes down to 4 nm, even at 8.4 C, which is above the bulk freezing point of 6.4X3. Further, the degree of elevation was in good accord with the prediction by our model [3] based on the attractive potential energy of the wall. Though the extent of the elevation itself might look rather small, we believe that the finding of the definite existence of the elevation, and its accord with the prediction of our model would be of much importance in the research field of the phase behavior in nanopores. 

In addition to- predicting a total energy, quantum mechanics enables one to calculate the average values of its kinetic and potential energy contributions, the latter consisting of the nuclear-electron attractive potential energy (V, ),... 

In this paper we report, first, grand canonical Monte Carlo (GCMC) simulations of LJ fluid modeled on methane in slit-shaped nanopores that are kept equilibrium with saturated vapor, or pure liquid, in bulk phase. Depending on the strength of the attractive potential energy from pore walls, fluid in a pore shows freezing point elevation as well as depression. 

In the DLVO theory the combination of the electrostatic repulsive energy 17 with the attractive potential energy Vj gives the total potential energy of interaction... 

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