Icosahedral Bond Orientational Order in Supercooled Liquids

Paul J. Steinhardt; David R. Nelson; Marco Ronchetti

doi:10.1103/PhysRevLett.47.1297

Icosahedral Bond Orientational Order in Supercooled Liquids

Paul J. Steinhardt, David R. Nelson, Marco Ronchetti

Research output: Contribution to journal › Article › peer-review

341 Scopus citations

Abstract

Three-dimensional bond orientational order is studied via computer simulations of 864 particles interacting through a Lennard-Jones pair potential. Long-range orientational fluctuations appear upon supercooling about ten percent below the equilibrium melting temperature. The fluctuations suggest a broken icosahedral symmetry with extended correlations in the orientations of local icosahedral packing units.

Original language	English (US)
Pages (from-to)	1297-1300
Number of pages	4
Journal	Physical review letters
Volume	47
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevLett.47.1297
State	Published - 1981
Externally published	Yes

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1103/PhysRevLett.47.1297

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title = "Icosahedral Bond Orientational Order in Supercooled Liquids",

abstract = "Three-dimensional bond orientational order is studied via computer simulations of 864 particles interacting through a Lennard-Jones pair potential. Long-range orientational fluctuations appear upon supercooling about ten percent below the equilibrium melting temperature. The fluctuations suggest a broken icosahedral symmetry with extended correlations in the orientations of local icosahedral packing units.",

author = "Steinhardt, {Paul J.} and Nelson, {David R.} and Marco Ronchetti",

year = "1981",

doi = "10.1103/PhysRevLett.47.1297",

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AU - Nelson, David R.

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AB - Three-dimensional bond orientational order is studied via computer simulations of 864 particles interacting through a Lennard-Jones pair potential. Long-range orientational fluctuations appear upon supercooling about ten percent below the equilibrium melting temperature. The fluctuations suggest a broken icosahedral symmetry with extended correlations in the orientations of local icosahedral packing units.

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DO - 10.1103/PhysRevLett.47.1297

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JO - Physical review letters

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Icosahedral Bond Orientational Order in Supercooled Liquids

Abstract

All Science Journal Classification (ASJC) codes

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