Partial ordering of glass networks adjacent to simulated glass-crystal interfaces

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Partial ordering of glass networks adjacent to simulated glass-crystal interfaces. / Rushton, M. J. D.; Grimes, R. W.; Owens, S. L.
In: Journal of Non-Crystalline Solids, Vol. 357, No. 16-17, 01.08.2011, p. 3278-3287.

Research output: Contribution to journalArticlepeer-review

HarvardHarvard

Rushton, MJD, Grimes, RW & Owens, SL 2011, 'Partial ordering of glass networks adjacent to simulated glass-crystal interfaces', Journal of Non-Crystalline Solids, vol. 357, no. 16-17, pp. 3278-3287. https://doi.org/10.1016/j.jnoncrysol.2011.05.029

APA

Rushton, M. J. D., Grimes, R. W., & Owens, S. L. (2011). Partial ordering of glass networks adjacent to simulated glass-crystal interfaces. Journal of Non-Crystalline Solids, 357(16-17), 3278-3287. https://doi.org/10.1016/j.jnoncrysol.2011.05.029

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MLA

VancouverVancouver

Rushton MJD, Grimes RW, Owens SL. Partial ordering of glass networks adjacent to simulated glass-crystal interfaces. Journal of Non-Crystalline Solids. 2011 Aug 1;357(16-17):3278-3287. doi: 10.1016/j.jnoncrysol.2011.05.029

Author

Rushton, M. J. D. ; Grimes, R. W. ; Owens, S. L. / Partial ordering of glass networks adjacent to simulated glass-crystal interfaces. In: Journal of Non-Crystalline Solids. 2011 ; Vol. 357, No. 16-17. pp. 3278-3287.

RIS

TY - JOUR

T1 - Partial ordering of glass networks adjacent to simulated glass-crystal interfaces

AU - Rushton, M. J. D.

AU - Grimes, R. W.

AU - Owens, S. L.

PY - 2011/8/1

Y1 - 2011/8/1

N2 - Interfaces between sodium lithium borosilicate glasses and the (100) and (110) surfaces of MgO and CaO crystals were simulated using a melt-quench procedure, employing classical pair potentials and molecular dynamics. The density of network forming species within the glass at these interfaces was considered as a function of distance from the plane of the interface and the positions of network formers were calculated in relation to sites in the crystal surface. For each interface, a strong correlation was found between the position and orientation of borate and silicate coordination polyhedra within the glass and particular positions of ions in the crystal surface, indicating that different partial ordering of the glass had occurred. In addition, examination of oxygen density profiles revealed a sequence of consistently spaced layers of increased density extending into the glass for all interfacial systems. (C) 2011 Elsevier B.V. All rights reserved.

AB - Interfaces between sodium lithium borosilicate glasses and the (100) and (110) surfaces of MgO and CaO crystals were simulated using a melt-quench procedure, employing classical pair potentials and molecular dynamics. The density of network forming species within the glass at these interfaces was considered as a function of distance from the plane of the interface and the positions of network formers were calculated in relation to sites in the crystal surface. For each interface, a strong correlation was found between the position and orientation of borate and silicate coordination polyhedra within the glass and particular positions of ions in the crystal surface, indicating that different partial ordering of the glass had occurred. In addition, examination of oxygen density profiles revealed a sequence of consistently spaced layers of increased density extending into the glass for all interfacial systems. (C) 2011 Elsevier B.V. All rights reserved.

U2 - 10.1016/j.jnoncrysol.2011.05.029

DO - 10.1016/j.jnoncrysol.2011.05.029

M3 - Erthygl

VL - 357

SP - 3278

EP - 3287

JO - Journal of Non-Crystalline Solids

JF - Journal of Non-Crystalline Solids

SN - 0022-3093

IS - 16-17

ER -