%0 Journal Article %1 PhysRevE.83.046707 %A Jansen, Fabian %A Harting, Jens %D 2011 %I American Physical Society %J Phys. Rev. E %K dfg fom jsc nwo/stw scc sfb716 %N 4 %P 046707 %R 10.1103/PhysRevE.83.046707 %T From bijels to Pickering emulsions: A lattice Boltzmann study %U https://link.aps.org/doi/10.1103/PhysRevE.83.046707 %V 83 %X Particle stabilized emulsions are ubiquitous in the food and cosmetics industry, but our understanding of the influence of microscopic fluid-particle and particle-particle interactions on the macroscopic rheology is still limited. In this paper we present a simulation algorithm based on a multicomponent lattice Boltzmann model to describe the solvents combined with a molecular dynamics solver for the description of the solved particles. It is shown that the model allows a wide variation of fluid properties and arbitrary contact angles on the particle surfaces. We demonstrate its applicability by studying the transition from a ``bicontinuous interfacially jammed emulsion gel'' (bijel) to a ``Pickering emulsion'' in dependence on the contact angle, the particle concentration, and the ratio of the solvents.

@article{PhysRevE.83.046707, abstract = {Particle stabilized emulsions are ubiquitous in the food and cosmetics industry, but our understanding of the influence of microscopic fluid-particle and particle-particle interactions on the macroscopic rheology is still limited. In this paper we present a simulation algorithm based on a multicomponent lattice Boltzmann model to describe the solvents combined with a molecular dynamics solver for the description of the solved particles. It is shown that the model allows a wide variation of fluid properties and arbitrary contact angles on the particle surfaces. We demonstrate its applicability by studying the transition from a ``bicontinuous interfacially jammed emulsion gel'' (bijel) to a ``Pickering emulsion'' in dependence on the contact angle, the particle concentration, and the ratio of the solvents.}, added-at = {2023-09-24T21:51:07.000+0200}, author = {Jansen, Fabian and Harting, Jens}, biburl = {https://puma.ub.uni-stuttgart.de/bibtex/214c849b6f495b4ffcbb61fdda69de5de/lorisburth}, doi = {10.1103/PhysRevE.83.046707}, interhash = {9abe72fa5a79cb4e9d6a7ff3515c90dd}, intrahash = {14c849b6f495b4ffcbb61fdda69de5de}, journal = {Phys. Rev. E}, keywords = {dfg fom jsc nwo/stw scc sfb716}, month = apr, number = 4, numpages = {11}, pages = 046707, publisher = {American Physical Society}, timestamp = {2023-09-24T21:51:07.000+0200}, title = {From bijels to Pickering emulsions: A lattice Boltzmann study}, url = {https://link.aps.org/doi/10.1103/PhysRevE.83.046707}, volume = 83, year = 2011 }