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Related papers: On the phase behavior of mixed Ar-Xe submonolayer …

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We report results of the first computer simulation studies of a physically adsorbed gas on a quasicrystalline surface, Xe on decagonal Al-Ni-Co. The grand canonical Monte Carlo method is employed, using a semi-empirical gas-surface…

Materials Science · Physics 2009-11-11 Stefano Curtarolo , Wahyu Setyawan , Nicola Ferralis , Renee D. Diehl , Milton W. Cole

The nanofriction of Xe monolayers deposited on graphene was explored with a quartz crystal microbalance (QCM) at temperatures between 25 and 50 K. Graphene was grown by chemical vapor deposition and transferred to the QCM electrodes with a…

Mesoscale and Nanoscale Physics · Physics 2014-06-11 M. Pierno , L. Bignardi , M. C. Righi , L. Bruschi , S. Gottardi , M. Stöhr , P. L. Silvestrelli , P. Rudolf , G. Mistura

Molecular Dynamics simulations are reported for the structural and thermodynamic properties of submonolayer xenon adsorbed on the $(111)$ surface of platinum for temperatures up to the (apparently incipient) triple point and beyond. While…

Materials Science · Physics 2018-05-14 Anthony D. Novaco , Jessica Bavaresco

This work reports an investigation into the solid phase behavior and melting behavior of tetracosane (C24H50) monolayers and bilayers physisorbed onto the graphite basal plane using molecular dynamics simulations performed in the constant…

Soft Condensed Matter · Physics 2007-05-23 Cary Pint

We performed angle-resolved photoemission spectroscopy studies on a series of FeTe$_{1-x}$Se$_{x}$ monolayer films grown on SrTiO$_{3}$. The superconductivity of the films is robust and rather insensitive to the variations of the band…

We discuss Molecular Dynamics (MD) computer simulations of tetracosane (C24H50) monolayer physisorbed onto a graphite surface. The alkane molecules are simulated with explicit hydrogens, and the graphite substrate is represented as an…

Materials Science · Physics 2008-10-29 L. Firlej , B. Kuchta , M. W. Roth , M. J. Connolly , Carlos Wexler

The melting transition in solid monolayers of a series of short-chained n-alkanes, n-octane (n-C8H18), n-decane (n-C10H22), and n-dodecane (n-C12H26) physisorbed onto the graphite basal plane are studied through use of molecular dynamics…

Materials Science · Physics 2015-06-25 Cary Pint

The grand canonical Monte Carlo method is employed to study the adsorption of Xe on a quasicrystalline Al-Ni-Co surface. The calculation uses a semiempirical gas-surface interaction, based on conventional combining rules and the usual…

Soft Condensed Matter · Physics 2009-11-11 Wahyu Setyawan , Nicola Ferralis , Renee D. Diehl , Milton W. Cole , Stefano Curtarolo

Thermodynamic properties of Ne, Ar, Kr, and Xe adsorbed on an Al-Ni-Co quasicrystalline surface (QC) are studied with Grand Canonical Monte Carlo by employing Lennard-Jones interactions with parameter values derived from experiments and…

Materials Science · Physics 2009-11-11 W. Setyawan , R. D. Diehl , N. Ferralis , M. W. Cole , S. Curtarolo

We present the results of molecular dynamics (MD) studies of hexane physisorbed onto graphite for eight coverages in the range $0.875 \le \rho \le 1.05$ (in units of monolayers). At low temperatures the adsorbate molecules form a uniaxially…

Soft Condensed Matter · Physics 2015-06-25 Cary L. Pint , M. W. Roth , Carlos Wexler

In this work we investigate influence of substrate temperature on the surface morphology for substrate coverage below one monolayer. The model of film growth is based on random deposition enriched by limited surface diffusion. Also…

Condensed Matter · Physics 2007-05-23 K. Malarz

Monolayer MoTe2 exhibits a variety of derivative structural phases and associated novel electronic properties that enable a wealth of potential applications in future electronic and optoelectronic devices. However, a comprehensive study…

Materials Science · Physics 2024-07-22 Zemin Pan , Tao Jian , Hui Zhang , Xiaoyu Lin , Chao Zhu , Jinghao Deng , Zhengbo Cheng , Chuansheng Liu , Chendong Zhang

X-ray reflectivity measurements of the binary liquid Ga-Bi alloy reveal a dramatically different surface structure above and below the monotectic temperature $T_{mono}=222^{\circ}$ C. A Gibbs-adsorbed Bi monolayer resides at the surface at…

Statistical Mechanics · Physics 2007-05-23 Holger Tostmann , Oleg Shpyrko , Peter S. Pershan , Elaine Dimasi , Ben Ocko , Moshe Deutsch

The effects of annealing and variation of temperature on the electrical and thermoelectric properties of e-beam evaporated InSe thin films has been investigated in details. The XRD study demonstrates that the as-deposited InSe thin films…

Materials Science · Physics 2019-11-28 Jaker Hossain , Md. Julkarnain , B. K. Mondal , M. A. Newaz , K. A. Khan

Using Monte Carlo simulation method in the canonical ensemble, we have studied the commensurate-incommensurate transition in two-dimensional finite mixed clusters of Ar and Kr adsorbed on graphite basal plane at low temperatures. It has…

Mesoscale and Nanoscale Physics · Physics 2015-01-13 A. Patrykiejew , S. Sokołowski

The results of studies of melting and crystallization processes in Bi-Ge layered film system are presented. These systems were prepared by subsequent condensation of components in vacuum. It has been shown that the melting temperature in…

Materials Science · Physics 2020-07-28 S. I. Bogatyrenko , N. T. Gladkikh , S. V. Dukarov , O. P. Kryshtal

Molecular dynamics simulations are utilized to study the melting transition in pentane (C5H12) and heptane (C7H16), physisorbed onto the basal plane of graphite at near-monolayer coverages. Through use of the newest, optimized version of…

Materials Science · Physics 2009-11-11 Cary L. Pint

The monograph summarizes the studies of the temperature limits for the existence of a supercooled liquid phase of the components of nanodisperse structures. Original in situ methods for studying supercooling during crystallization in…

Biological Physics · Physics 2024-09-24 S. V. Dukarov , S. I. Petrushenko , S. I. Bogatyrenko , V. M. Sukhov

Bottom-up assembly of two-dimensional (2D) materials into macroscale morphologies with emergent properties requires control of the material surroundings, so that energetically favorable conditions direct the assembly process. MXenes, a…

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 two-dimensional gas-liquid critical temperature for each…

Materials Science · Physics 2016-09-08 Sidi M. Maiga , Silvina M. Gatica
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