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 Experiment Videos

Target morphologies via a two-step dissolution-quench process in polymer blends.

Nigel Clarke1

  • 1Department of Chemistry, University of Durham, Durham, DH1 3LE, United Kingdom. nigel.clarke@durham.ac.uk

Physical Review Letters
|November 22, 2002
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Testing the Langer-Bar-on-Miller-Akcasu Equation for the Time Evolution of the Structure Factor during Polymeric Spinodal Decomposition and Dissolution.

Macromolecules·2026
Same author

Structure, Conformations, and Diffusion in PDMS/Silica Nanocomposites via Atomistic MD Simulations.

Macromolecules·2026
Same author

Modeling the time evolution of the structure factor during polymeric spinodal decomposition using dynamic mode decomposition.

The Journal of chemical physics·2025
Same author

Modeling photo-generated charge extraction in bulk heterojunction nanoparticles.

Soft matter·2024
Same author

Thermodynamics of Highly Interacting Blend PCHMA/dPS by TOF-SANS.

Macromolecules·2023
Same author

Correction: Migration of nanoparticles across a polymer-polymer interface: theory and simulation.

Soft matter·2023
Same journal

Erratum: Bacterial Turbulence at Compressible Fluid Interfaces [Phys. Rev. Lett. 136, 138301 (2026)].

Physical review letters·2026
Same journal

Unveiling Light-Quark Yukawa Flavor Structure via Dihadron Fragmentation at Lepton Colliders.

Physical review letters·2026
Same journal

Adaptable Route to Fast Coherent State Transport via Bang-Bang-Bang Protocols.

Physical review letters·2026
Same journal

Topological Transition and Emergence of Elasticity of Dislocation in Skyrmion Lattice: Beyond Kittel's Magnetic-Polar Analogy.

Physical review letters·2026
Same journal

Pound-Drever-Hall Method for Superconducting-Qubit Readout.

Physical review letters·2026
Same journal

Coupling a ^{73}Ge Nuclear Spin to an Electrostatically Defined Quantum Dot in Silicon.

Physical review letters·2026
See all related articles

This study models a new polymer blend process. Numerical simulations show controlled morphologies with core-shell particles rich in matrix material after quenching.

Area of Science:

  • Polymer Science
  • Materials Science
  • Computational Modeling

Background:

  • Polymer blends offer tunable properties but achieving controlled morphologies is challenging.
  • Understanding phase separation dynamics is crucial for material design.

Purpose of the Study:

  • To numerically model a novel process for creating controlled polymer blend morphologies.
  • To investigate the formation of core-shell structures during phase separation.

Main Methods:

  • Numerical modeling of polymer dissolution and phase separation.
  • Simulation of a blend quenched into the two-phase region after incomplete dissolution.

Main Results:

  • Achieved controlled morphologies in polymer blends through a novel process.

Related Experiment Videos

  • Observed formation of core-shell particles with matrix-rich cores during intermediate stages.
  • Demonstrated the influence of incomplete dissolution and phase separation wavelength selection.

    • Conclusions:

    • The modeled process enables the creation of specific polymer blend structures.
    • The core-shell morphology arises from the interplay of dissolution kinetics and phase separation.
    • This method provides a pathway to engineer advanced polymer materials.