Lifshitz-Slyozov kinetics of a nonconserved system that separates into phases of different density

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Lifshitz-Slyozov kinetics of a nonconserved system that separates into phases of different density. / Mouritsen, Ole G.; Shah, Peter Jivan; Andersen, Jørgen Vitting.

In: Physical Review B (Condensed Matter and Materials Physics), Vol. 42, No. 7, 1990, p. 4506-4513.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Mouritsen, OG, Shah, PJ & Andersen, JV 1990, 'Lifshitz-Slyozov kinetics of a nonconserved system that separates into phases of different density', Physical Review B (Condensed Matter and Materials Physics), vol. 42, no. 7, pp. 4506-4513. https://doi.org/10.1103/PhysRevB.42.4506

APA

Mouritsen, O. G., Shah, P. J., & Andersen, J. V. (1990). Lifshitz-Slyozov kinetics of a nonconserved system that separates into phases of different density. Physical Review B (Condensed Matter and Materials Physics), 42(7), 4506-4513. https://doi.org/10.1103/PhysRevB.42.4506

Vancouver

Mouritsen OG, Shah PJ, Andersen JV. Lifshitz-Slyozov kinetics of a nonconserved system that separates into phases of different density. Physical Review B (Condensed Matter and Materials Physics). 1990;42(7):4506-4513. https://doi.org/10.1103/PhysRevB.42.4506

Author

Mouritsen, Ole G. ; Shah, Peter Jivan ; Andersen, Jørgen Vitting. / Lifshitz-Slyozov kinetics of a nonconserved system that separates into phases of different density. In: Physical Review B (Condensed Matter and Materials Physics). 1990 ; Vol. 42, No. 7. pp. 4506-4513.

Bibtex

@article{3b27c14db8124aafa3a91c3cf82b66e4,
title = "Lifshitz-Slyozov kinetics of a nonconserved system that separates into phases of different density",
abstract = "Computer-simulation techniques are applied to analyze the late-stage ordering kinetics of a two-dimensional annealed dilute Ising model quenched into regions of its phase diagram that involve phase separation of phases with different densities. The order parameter of the model is a nonconserved quantity, whereas the global density is conserved. The ordered phases of the model are fourfold degenerate (2×1) and (2×2) superstructures on a square lattice. The equilibrium phase diagram involves a region of coexisting (2×1) and (2×2) phases and a region where the (2×2) phase coexists together with a gas phase. The results of the study show that the phase-separation kinetics in all cases are consistent with the Lifshitz-Slyozov growth law, R»(t)t1/3, where R»(t) is the characteristic linear domain size. These results are in agreement with recent low-energy electron-diffraction studies of the phase-separation kinetics in O/W(110) systems at high coverage.",
author = "Mouritsen, {Ole G.} and Shah, {Peter Jivan} and Andersen, {J{\o}rgen Vitting}",
year = "1990",
doi = "10.1103/PhysRevB.42.4506",
language = "English",
volume = "42",
pages = "4506--4513",
journal = "Physical Review B",
issn = "2469-9950",
publisher = "American Physical Society",
number = "7",

}

RIS

TY - JOUR

T1 - Lifshitz-Slyozov kinetics of a nonconserved system that separates into phases of different density

AU - Mouritsen, Ole G.

AU - Shah, Peter Jivan

AU - Andersen, Jørgen Vitting

PY - 1990

Y1 - 1990

N2 - Computer-simulation techniques are applied to analyze the late-stage ordering kinetics of a two-dimensional annealed dilute Ising model quenched into regions of its phase diagram that involve phase separation of phases with different densities. The order parameter of the model is a nonconserved quantity, whereas the global density is conserved. The ordered phases of the model are fourfold degenerate (2×1) and (2×2) superstructures on a square lattice. The equilibrium phase diagram involves a region of coexisting (2×1) and (2×2) phases and a region where the (2×2) phase coexists together with a gas phase. The results of the study show that the phase-separation kinetics in all cases are consistent with the Lifshitz-Slyozov growth law, R»(t)t1/3, where R»(t) is the characteristic linear domain size. These results are in agreement with recent low-energy electron-diffraction studies of the phase-separation kinetics in O/W(110) systems at high coverage.

AB - Computer-simulation techniques are applied to analyze the late-stage ordering kinetics of a two-dimensional annealed dilute Ising model quenched into regions of its phase diagram that involve phase separation of phases with different densities. The order parameter of the model is a nonconserved quantity, whereas the global density is conserved. The ordered phases of the model are fourfold degenerate (2×1) and (2×2) superstructures on a square lattice. The equilibrium phase diagram involves a region of coexisting (2×1) and (2×2) phases and a region where the (2×2) phase coexists together with a gas phase. The results of the study show that the phase-separation kinetics in all cases are consistent with the Lifshitz-Slyozov growth law, R»(t)t1/3, where R»(t) is the characteristic linear domain size. These results are in agreement with recent low-energy electron-diffraction studies of the phase-separation kinetics in O/W(110) systems at high coverage.

U2 - 10.1103/PhysRevB.42.4506

DO - 10.1103/PhysRevB.42.4506

M3 - Journal article

AN - SCOPUS:0000989732

VL - 42

SP - 4506

EP - 4513

JO - Physical Review B

JF - Physical Review B

SN - 2469-9950

IS - 7

ER -

ID: 238387147