About a permeability of graphene pores

Bubenchikov, M. A.; Потекаев, А. И.; Бубенчиков, А. М.; Usenko, Olesya V; Ukolov, Anton V.

doi:10.1088/1757-899x/87/1/012111

Cited by 11 publications

(11 citation statements)

References 9 publications

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“…The continuum model of the interaction of nanoparticles with molecules was developed in [39][40][41][42][43][44][45][46]. The modification of LJ-potential has the form:…”

Section: Methodsmentioning

confidence: 99%

The Interaction Potential of an Open Nanotube and its Permeability: Molecular Dynamics Simulation

Bubenchikov

Потекаев

Бубенчиков

et al. 2016

EPJ Web of Conferences

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Abstract. The integration of the modified LJ-potential allowed revealing the universal effect of the open carbon tube on the molecular objects moving within or proximate to the tube. There has been established that there are modes of the molecule motion without the energy exchange with the atoms of the carbon framing, under which the moving molecules are subjected to the considerable activation in the tube. The potential holes being the sorption zones in fact are localized.

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“…The continuum model of the interaction of nanoparticles with molecules was developed in [39][40][41][42][43][44][45][46]. The modification of LJ-potential has the form:…”

Section: Methodsmentioning

confidence: 99%

The Interaction Potential of an Open Nanotube and its Permeability: Molecular Dynamics Simulation

Bubenchikov

Потекаев

Бубенчиков

et al. 2016

EPJ Web of Conferences

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“…Statistical aspects of molecular ballistics are solved on the basis of [24][25][26][27][28][29][30]. Permeability ( D ) is the ratio of the number of molecules passing through the layer to the number of floated molecules in the direction of the layer.…”

Section: Figurementioning

confidence: 99%

Separation of Gases Using Ultra-Thin Porous Layers of Monodisperse Nanoparticles

Bubenchikov

Бубенчиков

Usenko

et al. 2016

EPJ Web of Conferences

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Abstract. The present paper deals with a numerical solution of the two-dimensional problem of helium and methane molecules motion through an ultra-thin layer of a porous material composed of spherical nanoparticles of the same size. The interaction potential "nanoparticlemolecule" is obtained by integrating paired molecular interactions over the nanoparticle volume. Using the method of classical molecular dynamics, permeability of a layer having the size of about 10 -8 m is studied.

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“…Previously, the integral impact of volume nanoparticles using the method of defining particularities was found in the papers [1][2][3][4][5][6][7]. Continuous integration on the basis of a modified LJ-potential was tested in [8][9][10][11][12][13][14]. This approach can provide significant advances in theoretical studies on membrane transport of neutral particles, as well as in solving numerous problems of surface phenomena physics [15][16][17][18][19][20][21].…”

Section: Introductionmentioning

confidence: 99%