Related Experiment Video
Updated: Nov 3, 2025

Synthesis and Characterization of Supramolecular Colloids
Published on: April 22, 2016
Self-Assembled Structures of Colloidal Dimers and Disks on a Spherical Surface
Nkosinathi Dlamini1, Santi Prestipino2, Giuseppe Pellicane1,3,4
1School of Chemistry and Physics, University of Kwazulu-Natal and National Institute of Theoretical Physics (NIThEP), Pietermaritzburg 3209, South Africa.
Abstract:
We study self-assembly on a spherical surface of a model for a binary mixture of amphiphilic dimers in the presence of guest particles via Monte Carlo (MC) computer simulation. All particles had a hard core, but one monomer of the dimer also interacted with the guest particle by means of a short-range attractive potential. We observed the formation of aggregates of various shapes as a function of the composition of the mixture and of the size of guest particles. Our MC simulations are a further step towards a microscopic understanding of experiments on colloidal aggregation over curved surfaces, such as oil droplets.
More Related Videos
Related Concept Videos
Colloids
Mechanisms of Membrane Domain Formation
Another mechanism for membrane domain formation involves membrane proteins interacting with...
Colloidal precipitates

