Molecular dynamics simulation is used IO smdy syslemalically the dependence of atomic self-diffusion in a thin iilm Lennard-Jones system on temperature. densizy. and ihe film thickness. Known (three-dimensional) bulk behavior is reproduced for a film only 5-I layers thick. The Lime needed lor dillLs
A molecular dynamics study of water between Lennard-Jones walls
β Scribed by R. Sonnenschein; K. Heinzinger
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 447 KB
- Volume
- 102
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
An MD simulJtlon of 216 ST? water n~oIccules between 12-6 Lennard-Jones \wlls has been performed which extend OI:Y 20 ps at an ;~\er+x temperature of 287 I;. The oxygen atom density profile is reported and the influence of the walls on the orientation of the ester molecules and on the sclfdiffusion coefficient hdve been investigated The results are compared xxith thoss from MC .md MD simulations of simik >stctns.
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