Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1715889 | Acta Astronautica | 2011 | 5 Pages |
Abstract
The hydrogen adsorption in carbon nanotubes arrays was studied through molecular dynamics simulation. The interactions are described by the Lennard-Jones potential. The relative mass content and density of hydrogen are obtained as functions of the pressure, temperature and the distance between the tubes in the array. The formation of a second adsorption layer at low temperatures is detected. The cluster geometry optimal for adsorption is found.
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Authors
Valery Kovalev, Artem Yakunchikov, Fuhuo Li,