Results 11 to 20 of about 1,538,239 (302)
Stability analysis and simulations of coupled bulk-surface reaction–diffusion systems [PDF]
, 2015 In this article, we formulate new models for coupled systems of bulk-surface reaction–diffusion equations on stationary volumes. The bulk reaction–diffusion equations are coupled to the surface reaction–diffusion equations through linear Robin-type ...
Chung, Andy H W +2 more
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Diffusion on ruffled membrane surfaces [PDF]
The Journal of Chemical Physics, 2007 We present a position Langevin equation for overdamped particle motion on rough two-dimensional surfaces. A Brownian dynamics algorithm is suggested to evolve this equation numerically, allowing for the prediction of effective (projected) diffusion coefficients over corrugated surfaces.
Naji, Ali, Brown, Frank L. H.
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A Practical Guide to Surface Kinetic Monte Carlo Simulations
Frontiers in Chemistry, 2019 This review article is intended as a practical guide for newcomers to the field of kinetic Monte Carlo (KMC) simulations, and specifically to lattice KMC simulations as prevalently used for surface and interface applications.
Mie Andersen +2 more
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Frontiers in Chemistry, 2023 The dynamics of water diffusion on carbon surfaces are of interest in fields as diverse as furthering the use of graphene as an industrial-coating technology and understanding the catalytic role of carbon-based dust grains in the interstellar medium. The
Signe Kyrkjebø +7 more
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Surface Diffusion Phenomena in Gaseous Diffusion, (III) [PDF]
Journal of Nuclear Science and Technology, 1963 The surface diffusion in localized monolayers is discussed. The authors regard the surface diffusion phenomena as the random walk of the so-called “hopping molecules” on a solid surface. It is assumed that when a molecule adsorbed in a site jumps to one of the nearest neighbor sites the molecule can jump to any one of them whether it is vacant or not ...
Kunio HIGASHI, Hiroo ITO, Jun OISHI
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Novel diffusion mechanism on the GaAs(001) surface: the role of adatom-dimer interaction [PDF]
, 1997 Employing first principles total energy calculations we have studied the behavior of Ga and Al adatoms on the GaAs(001)-beta2 surface. The adsorption site and two relevant diffusion channels are identified.
Alexander Kley +31 more
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The effect of carbon on the diffusion of cesium on the renium surface [PDF]
Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2018 The diffusion of cesium over the rhenium surface and the rhenium surface coated with carbon was studied by methods of the field electron and desorption microscopy. The method of continuous field desorption was used, in which surface diffusion ensures the
D.P. Bernatskii, V.G. Pavlov
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Exhibiting cross-diffusion-induced patterns for reaction-diffusion systems on evolving domains and surfaces [PDF]
, 2014 The aim of this manuscript is to present for the first time the application of the finite element method for solving reaction-diffusion systems with cross-diffusion on continuously evolving domains and surfaces.
A. Madzvamuse +9 more
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THE MAIN METHODS OF FORMATION OF OXIDE LAYERS IN THE PRODUCTION OF SEMICONDUCTOR DEVICES AND IP
Вестник Дагестанского государственного технического университета: Технические науки, 2016 Film silicon oxide plays an important role in the process of creating silicon structures and semiconductor devices. The article is devoted to methods of formation of oxide layers, whichinclude: thermal oxidation, anodizing in electrolytes, pyrolytic ...
B. A. Shangereeva
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Фізика і хімія твердого тіла, 2022 In this study, an attempt was made to quantify the contribution of the surface diffusion process to mass transfer during electrochemical deposition of metals.
A.I. Nesterenko +2 more
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