SPC/FQ model of water: Difference between revisions

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{{Stub-water}}
{{Stub-water}}
The '''SPC/FQ''' model is a variant of the [[SPC]] model, having fluctuating charges.
The '''SPC/FQ''' model is a variant of the [[SPC]] model, having fluctuating charges.
==Parameters==
[[Image:Thee_site_water_model.png‎|center|400px]]
{| border="1"
|-
| parameter || value
|- 
| <math>\sigma</math> || <math> --- {\mathrm {\AA}}</math>
|-
| <math>\epsilon</math> || <math> --- </math> kJ mol<sup>-1</sup>
|-
| <math>r_\mathrm{OH}</math> || <math> --- \mathrm{\AA}</math>
|-
| <math>\angle_\mathrm{HOH}</math> || <math>---^{\circ}</math>
|-
| <math>q_{\mathrm{O}}</math> ||  <math>---- e</math>
|-
| <math>q_{\mathrm{H}}</math> ||  <math>q_{\mathrm{O}}/2</math> (charge neutrality)
|}
==References==
==References==
#[http://dx.doi.org/10.1063/1.468398    Steven W. Rick, Steven J. Stuart, and B. J. Berne "Dynamical fluctuating charge force fields: Application to liquid water", Journal of Chemical Physics '''101''' pp. 6141-6156 (1994)]
#[http://dx.doi.org/10.1063/1.468398    Steven W. Rick, Steven J. Stuart, and B. J. Berne "Dynamical fluctuating charge force fields: Application to liquid water", Journal of Chemical Physics '''101''' pp. 6141-6156 (1994)]
[[category: water]]
[[category: water]]
[[category: models]]
[[category: models]]

Revision as of 18:25, 8 June 2009

This article is a 'stub' about water and/or ice. It has no, or next to no, content. It is here at the moment to help form part of the structure of SklogWiki. If you add material to this article, remove the {{Stub-water}} template from this page.

The SPC/FQ model is a variant of the SPC model, having fluctuating charges.

Parameters

parameter value
kJ mol-1
(charge neutrality)

References

  1. Steven W. Rick, Steven J. Stuart, and B. J. Berne "Dynamical fluctuating charge force fields: Application to liquid water", Journal of Chemical Physics 101 pp. 6141-6156 (1994)