%0 Journal Article
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%@nexthigherunit 8JMKD3MGPCW/3ESR3H2
%@archivingpolicy denypublisher denyfinaldraft
%@resumeid
%@resumeid 8JMKD3MGP5W/3C9JH2J
%X We study numerically the phase field crystal model for aborbed layers. This model, introduced recently, is a continuous field crystal lattice in presence of an external pinning potential. The model allows for both elastic and plastic deformations of the layer on atomic and diffusive time scales. Monte Carlo simulations are used to determine the phase diagram as a function of temperature, lattice mismatch and substrate pinning potential. The results show a rich phase diagram with commensurate, incommensurate and liquid-like phases with a topology strongly dependent on the type of ordered structure.
%@mirrorrepository sid.inpe.br/mtc-m18@80/2008/03.17.15.17.24
%8 June
%N 2
%T Ordered structures and phase transitions in a phase field crystal model for adsorbed layers
%@secondarytype PRE PI
%K abosrbed layers, commensurate-incommensurate transitions, strained epitaxial layers, numerical simulation.
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%@usergroup simone
%@group LAS-CTE-INPE-MCT-BR
%@group LAS-CTE-INPE-MCT-BR
%3 ordered structures.pdf
%@secondarykey INPE--PRE/
%@issn 1983-8409
%@issn 2177-8833
%2 sid.inpe.br/mtc-m18@80/2009/08.13.14.36.17
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%@affiliation Laboratory of Physics, Helsinki University of Technology
%@affiliation Department of Physics, Brown University
%@affiliation Department of Physics, Oakland University
%@affiliation Department of Physics, Brown University
%B Journal of Computational Interdisciplinary Sciences
%@versiontype publisher
%P 95-98
%4 sid.inpe.br/mtc-m18@80/2009/08.13.14.36
%@documentstage not transferred
%D 2009
%V 1
%A Ramos, Jorge Anderson Paiva,
%A Granato, Enzo,
%A Achim, Cristian V.,
%A Ying, See Chen,
%A Elder, Ken R.,
%A Ala-Nissila, Tapio,
%@area FISMAT