Results 311 to 320 of about 142,108 (350)
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1984
Knowledge of the intermolecular potential for simple (i.e. monatomic) molecules has increased greatly in recent years. For polyatomic molecules, on the other hand, such knowledge is still rather meagre, and much more is needed. One needs to know (i) what is the pair potential? (ii) how important are the triplet and other multibody potentials in liquids?
C. G. Gray, K. E. Gubbins
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Knowledge of the intermolecular potential for simple (i.e. monatomic) molecules has increased greatly in recent years. For polyatomic molecules, on the other hand, such knowledge is still rather meagre, and much more is needed. One needs to know (i) what is the pair potential? (ii) how important are the triplet and other multibody potentials in liquids?
C. G. Gray, K. E. Gubbins
openaire +1 more source
Molecular valves actuated by intermolecular forces
Physical Review E, 2005Phase behavior in nanostructured thin films under a gradient in chemical potential is studied via kinetic Monte Carlo simulation. Switching between saturated, partially saturated, and unsaturated states drives precipitous changes in permeation. This phenomenon could render nanostructured thin films as molecular valves, where adsorbate-adsorbate forces ...
Dionisios G. Vlachos, Mark Snyder
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Interatomic and Intermolecular Forces
1978The equilibrium and non-equilibrium properties of matter reflect the interatomic and intermolecular forces. Elementary considerations of the mere existence of liquids lead us to conclude that molecules attract one another when they are far apart.
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Intermolecular forces in solid neon
Solid State Communications, 1985Abstract Among the rare gas-solids, neon is the most interesting as it lies next to helium in the zero-group of elements and its properties are intermediate between solid helium and the heavy rare gas solids. It possesses considerable amounts of zero-point energy and it is expected that this largely modifies the operative interaction system in the ...
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Nanomechanics and intermolecular forces.
2004Traditionally, adhesion interactions have been studied in reversible equilibrium conditions. However, in vivo, these interactions take place under significant shear forces with pulling rates that are much faster than the relaxation rates of the binding pair, and thus the binding/unbinding process occurs under non-equilibrium, irreversible conditions ...
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Intermolecular Forces and the Properties of Molecular Solids
1991The notion of intermolecular potentials is based on separability at two different levels. The Born-Oppenheimer separation between electronic and nuclear motions prescribes the use of the electronic energy surface as the potential energy for the nuclear motions. The nuclear motions can be separated into internal molecular motions, i.e.
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Intermolecular forces—the long and short of it
Journal of Colloid and Interface Science, 1977Barry W. Ninham, Jacob N. Israelachvili
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Intermolecular forces in dense media
Discuss. Faraday Soc., 1965Neil R. Kestner, Oktay Sinanoǧlu
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