Physics of Hard-Sphere Colloidal Suspensions
Physics of Hard-Sphere Colloidal Suspensions
复制标题
硬球胶体悬浮液的物理学
DOI：
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发表时间：
1994
期刊：
影响因子：
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通讯作者：
W. Megen
中科院分区：
文献类型：
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作者：
P. Bartlett;W. Megen
胶体分散体包括许多我们最常见的日常材料;例子包括茶，牛奶，化妆品，洗涤剂，油墨，润滑剂和油漆。最终决定这些系统的相行为和机械性能的力有很多。为了在理解这些复杂系统的性质方面取得一些进展，我们必须简化。在这一章中，我们只集中讨论斥力的作用。特别是，我们讨论了如何简单的胶体系统的结构和动力学可以理解的硬球，一个最简单的模型为经典液体的组装的属性。
Colloidal dispersions include many of our most commonplace, everyday materials; examples include tea, milk, cosmetics, detergents, inks, lubricants, and paints. The forces that ultimately determine the phase behaviour and mechanical properties of these systems are numerous. To try and make some headway in understanding the properties of these complex systems we must simplify. In this chapter we concentrate just on the role of the repulsive forces. In particular, we discuss how the structure and dynamics of simple colloidal systems may be understood in terms of the properties of an assembly of hard spheres, one of the simplest models for a classical liqud.