University of Surrey

Test tubes in the lab Research in the ATI Dance Research

Phase behaviour of a model of colloidal particles with a fluctuating internal state

Sear, RP (2000) Phase behaviour of a model of colloidal particles with a fluctuating internal state Physical Review E, 62 (2). 2501 - 2509. ISSN 1539-3755

PDF (licence)

Download (33kB)
Available under License : See the attached licence file.

Download (195kB)


Colloidal particles are not simple rigid particles, in general an isolated particle is a system with many degrees of freedom in its own right, e.g., the counterions around a charged colloidal particle.The behaviour of model colloidal particles, with a simple phenomenological model to account for these degrees of freedom, is studied. It is found that the interaction between the particles is not pairwise additive. It is even possible that the interaction between a triplet of particles is attractive while the pair interaction is repulsive. When this is so the liquid phase is either stable only in a small region of the phase diagram or absent altogether.

Item Type: Article
Divisions : Faculty of Engineering and Physical Sciences > Physics
Authors :
Date : 16 February 2000
Identification Number : 10.1103/PhysRevE.62.2501
Related URLs :
Additional Information : Copyright 2000 The American Physical Society.
Depositing User : Symplectic Elements
Date Deposited : 31 Aug 2012 10:37
Last Modified : 23 Sep 2013 19:34

Actions (login required)

View Item View Item


Downloads per month over past year

Information about this web site

© The University of Surrey, Guildford, Surrey, GU2 7XH, United Kingdom.
+44 (0)1483 300800