10 citations · 10 across the 7 of their papers we have counts for
15 papers
Selective adsorption of Carbon Dioxide from Mixed Vapors by Blockage of Methane in Graphene Nanoribbons
Hind Aljaddani, Silvina M. Gatica
We study numerically the adsorption of a mixture of CO and CH on a graphite substrate covered by graphene nanoribbons (NRs). The NRs are flat and parallel to the graphite s…
Monolayer Adsorption of Noble Gases on Graphene
Sidi M. Maiga, Silvina M. Gatica
We report our results on the adsorption of noble gases such as argon, krypton and xenon on a graphene sheet, using Grand Canonical Monte Carlo (GCMC) simulations. We calculated the…
Capillary condensation in cylindrical nanopores
Silvina M. Gatica, Milton W. Cole
Using grand canonical Monte Carlo simulations, we have explored the phenomenon of capillary condensation (CC) of Ar at the triple temperature inside infinitely long, cylindrical po…
Thermodynamic properties and correlation functions of Ar films on the surface of a bundle of nanotubes
Nathan M. Urban, Silvina M. Gatica, Milton W. Cole +1
We employ canonical Monte Carlo simulations to explore the properties of an Ar film adsorbed on the external surface of a bundle of carbon nanotubes. The study is concerned primari…
Wetting transition of water on graphite and other surfaces
S. M. Gatica, J. K. Johnson, X. C. Zhao +1
A wetting transition occurs when the contact angle of a liquid drop on a surface changes from a nonzero value to zero. Such a transition has never been observed for water on any so…
Anomalous low temperature specific heat of He-3 inside nanotube bundles
S. M. Gatica, F. Ancilotto, M. W. Cole
Helium atoms and hydrogen molecules can be strongly bound inside interstitial channels within bundles of carbon nanotubes. An exploration of the low energy and low temperature prop…