Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Poisson's And Laplace's Equation01:25

Poisson's And Laplace's Equation

4.1K
The electric potential of the system can be calculated by relating it to the electric charge densities that give rise to the electric potential. The differential form of Gauss's law expresses the electric field's divergence in terms of the electric charge density.
4.1K
Equilibrium Conditions for a Particle01:23

Equilibrium Conditions for a Particle

2.1K
When an object is in equilibrium, it is either at rest or moving with a constant velocity. There are two types of equilibrium: static and dynamic. Static equilibrium occurs when an object is at rest, while dynamic equilibrium occurs when an object is moving with a constant velocity. In both cases, there must be a balance of forces acting on the object.
To understand the concept of equilibrium, let us first consider the forces acting on an object. When different forces act on an object, they can...
2.1K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Hybrid gold-silica nanoparticles for plasmonic applications: A comparison study of synthesis methods for increasing gold coverage.

Heliyon·2023
Same author

Fabrication of modern lithium ion batteries by 3D inkjet printing: opportunities and challenges.

Heliyon·2023
Same author

Two-Steps Versus One-Step Solidification Pathways of Binary Metallic Nanodroplets.

ACS nano·2022
Same author

Tuning the coalescence degree in the growth of Pt-Pd nanoalloys.

Nanoscale advances·2022
Same author

Growth mechanisms from tetrahedral seeds to multiply twinned Au nanoparticles revealed by atomistic simulations.

Nanoscale horizons·2022
Same author

Study of the aggregation behavior of Janus particles by coupling experiments and Brownian dynamics simulations.

Journal of colloid and interface science·2020

Related Experiment Video

Updated: Jan 5, 2026

Single-Molecule Tracking Microscopy - A Tool for Determining the Diffusive States of Cytosolic Molecules
10:20

Single-Molecule Tracking Microscopy - A Tool for Determining the Diffusive States of Cytosolic Molecules

Published on: September 5, 2019

8.7K

Brownian dynamics simulations of one-patch inverse patchy particles.

Manuella Cerbelaud1, Khaoula Lebdioua, Công Tâm Tran

  • 1Univ. Limoges, CNRS, IRCER, UMR 7315, F-87000 Limoges, France. manuella.cerbelaud@unilim.fr.

Physical Chemistry Chemical Physics : PCCP
|October 17, 2019
PubMed
Summary
This summary is machine-generated.

Inverse patchy particles self-assemble into ceramic materials. Simulations show smaller patches create elongated aggregates, while large patches form compact ones, aiding material design.

More Related Videos

Author Spotlight: Advancing Cell Membrane Biophysics - Exploring Interactions and Challenges Through Experimental and Computational Approaches
07:31

Author Spotlight: Advancing Cell Membrane Biophysics - Exploring Interactions and Challenges Through Experimental and Computational Approaches

Published on: September 1, 2023

3.0K
Synthesis of Cyclic Polymers and Characterization of Their Diffusive Motion in the Melt State at the Single Molecule Level
06:55

Synthesis of Cyclic Polymers and Characterization of Their Diffusive Motion in the Melt State at the Single Molecule Level

Published on: September 26, 2016

8.3K

Related Experiment Videos

Last Updated: Jan 5, 2026

Single-Molecule Tracking Microscopy - A Tool for Determining the Diffusive States of Cytosolic Molecules
10:20

Single-Molecule Tracking Microscopy - A Tool for Determining the Diffusive States of Cytosolic Molecules

Published on: September 5, 2019

8.7K
Author Spotlight: Advancing Cell Membrane Biophysics - Exploring Interactions and Challenges Through Experimental and Computational Approaches
07:31

Author Spotlight: Advancing Cell Membrane Biophysics - Exploring Interactions and Challenges Through Experimental and Computational Approaches

Published on: September 1, 2023

3.0K
Synthesis of Cyclic Polymers and Characterization of Their Diffusive Motion in the Melt State at the Single Molecule Level
06:55

Synthesis of Cyclic Polymers and Characterization of Their Diffusive Motion in the Melt State at the Single Molecule Level

Published on: September 26, 2016

8.3K

Area of Science:

  • Colloid and Surface Science
  • Materials Science
  • Computational Chemistry

Background:

  • Inverse patchy particles are key for novel ceramic architectures via self-assembly.
  • Understanding their aggregation behavior is crucial for material development.
  • The Derjaguin-Landau-Verwey-Overbeek (DLVO) potential accurately models ceramic colloid interactions.

Purpose of the Study:

  • To develop and validate coarse-grained Brownian dynamics simulations for inverse patchy particles.
  • To investigate the influence of patch size on aggregate morphology.
  • To explore the role of Debye screening length in aggregation with large patches.

Main Methods:

  • Coarse-grained Brownian dynamics simulations using bead-assemblies.
  • DLVO interaction potentials with experimentally linkable parameters.
  • Validation via heteroaggregation of homogeneously charged particles.
  • Systematic simulation of one-patch inverse patchy particles with varying patch sizes and Debye screening lengths.

Main Results:

  • Simulations accurately reproduce colloid behavior described by DLVO theory.
  • Smaller patch sizes on inverse patchy particles lead to more elongated aggregates.
  • Larger patches, particularly with significant Debye screening, consistently result in compact aggregates.

Conclusions:

  • The developed simulation method provides a reliable tool for studying inverse patchy particle self-assembly.
  • Aggregate morphology is highly sensitive to patch size and Debye screening length.
  • This research offers insights for designing ceramic materials with controlled architectures using inverse patchy particles.