Importance of rings on the microscopic properties of a strong glass

被引：22

作者：

FernandezPerea, R

Bermejo, FJ

Senent, ML

机构：

[1] Instituto de Estructura de la Materia, Consejo Superior de Investigaciones Científicas, E-28006 Madrid

来源：

PHYSICAL REVIEW B | 1996年 / 54卷 / 09期

关键词：

D O I：

10.1103/PhysRevB.54.6039

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An optimized interparticle potential has been developed for its use in computer molecular dynamics simulations of vitreous boron trioxide (v-B2O3) which includes four-particle interactions. This is required to force the formation of planar six-membered (boroxol) rings in such simulations. As a result, a better agreement with the static structure factor is achieved, even though the percentage of atoms taking part in such structures is relatively small.

引用

页码：6039 / 6042

页数：4

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