SELF-ORGANIZATION IN AGGREGATING COLLOIDS

被引：5

作者：

EARNSHAW, JC

ROBINSON, DJ

机构：

[1] The Department of Pure and Applied Physics, The Queen's University of Belfast

来源：

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS | 1994年 / 16卷 / 08期

关键词：

D O I：

10.1007/BF02458794

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The intercluster organization of a two-dimensional colloidal system undergoing diffusion-limited cluster-cluster aggregation is considered. During this process the system evolves into a stationary, scaling state. In this state the organization arises from effective intercluster repulsion due to the mutually exclusive depletion zones surrounding each cluster. It is shown that in the scaling regime the relevant size of the depletion zones is determined by the separation between clusters, rather than the cluster size.

引用

页码：1141 / 1148

页数：8

共 18 条

[1]

ALLAIN C, 1986, FRACTALS PHYSICS, P283

[2] SMALL-ANGLE NEUTRON-SCATTERING STUDY OF CRYSTAL-GROWTH IN SEMICONDUCTOR-DOPED GLASSES [J].