Simulations of emulsion stabilization by silica nanoparticles

被引：7
作者：
Koroleva, Marina Yu. [1 ]
Tokarev, Andrey M. [1 ]
Yurtov, Evgeny V. [1 ]
机构：
[1] DI Mendeleev Univ Chem Technol Russia, Moscow 125047, Russia
来源：
MENDELEEV COMMUNICATIONS | 2017年 / 27卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
SOLID PARTICLES; COLLOIDAL PARTICLES; FILMS; STABILITY; DYNAMICS; OIL;
D O I：
10.1016/j.mencom.2017.09.030
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The Langevin dynamics simulation was used for studying the mechanisms of Pickering emulsion stabilization. The ranges of kinetically stable emulsions, unstable to coalescence, flocculated emulsions with silica nanoparticles bridging oil droplets, and emulsions with aggregated silica nanoparticle networks separating oil droplets were determined.
引用
收藏
页码：518 / 520
页数：3
相关论文
共 23 条
  • [1] RATTLE - A VELOCITY VERSION OF THE SHAKE ALGORITHM FOR MOLECULAR-DYNAMICS CALCULATIONS
    ANDERSEN, HC
    [J]. JOURNAL OF COMPUTATIONAL PHYSICS, 1983, 52 (01) : 24 - 34
  • [2] Colloidosomes formation by controlling the solvent extraction from particle-stabilized emulsions
    Ao, Zhuo
    Li, Zifu
    Zhang, Guangzhao
    Ngai, To
    [J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2011, 384 (1-3) : 592 - 596
  • [3] Emulsions stabilised solely by colloidal particles
    Aveyard, R
    Binks, BP
    Clint, JH
    [J]. ADVANCES IN COLLOID AND INTERFACE SCIENCE, 2003, 100 : 503 - 546
  • [4] Particles as surfactants - similarities and differences
    Binks, BP
    [J]. CURRENT OPINION IN COLLOID & INTERFACE SCIENCE, 2002, 7 (1-2) : 21 - 41
  • [5] Butt H.-J., 2010, SURFACE INTERFACIAL
  • [6] Structure and rheology of colloidal particle gels: Insight from computer simulation
    Dickinson, Eric
    [J]. ADVANCES IN COLLOID AND INTERFACE SCIENCE, 2013, 199 : 114 - 127
  • [7] Making and breaking bridges in a Pickering emulsion
    French, David J.
    Taylor, Phil
    Fowler, Jeff
    Clegg, Paul S.
    [J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2015, 441 : 30 - 38
  • [8] Particle-stabilized emulsions: A bilayer or a bridging monolayer?
    Horozov, TS
    Binks, BP
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2006, 45 (05) : 773 - 776
  • [9] Particle zips: Vertical emulsion films with particle monolayers at their surfaces
    Horozov, TS
    Aveyard, R
    Clint, JH
    Neumann, B
    [J]. LANGMUIR, 2005, 21 (06) : 2330 - 2341
  • [10] Self-assembled shells composed of colloidal particles: Fabrication and characterization
    Hsu, MF
    Nikolaides, MG
    Dinsmore, AD
    Bausch, AR
    Gordon, VD
    Chen, X
    Hutchinson, JW
    Weitz, DA
    [J]. LANGMUIR, 2005, 21 (07) : 2963 - 2970
123