Self-Organized Structures in Block Copolymer Systems

ABC star copolymer melt

Symmetric star copolymer

AB diblock copolymer / C homopolymer blends

ab_c_blend1.png ab_c_blend2.png
Symmetric diblock copolymer (onion structure)
[Ogg Theora movie (305KB)]
Asymmetric diblock copolymer
[Ogg Theora movie (342KB)]

AB diblock copolymer / A homopolymer blend

Asymmetric diblock copolymer (vesicles)
[Ogg Theora movie (1.9MB)]

AB diblock copolymer solution

ab_solution_dynamics1.png ab_solution_dynamics2.png
ab_solution_dynamics3.png ab_solution_dynamics4.png
ab_solution_dynamics5.png ab_solution_dynamics6.png
Vesicle formation dynamics
[Ogg Theora movie (5.0MB)]

AB diblock copolymer melts

ab_melt_dynamics_shear1.png ab_melt_dynamics_shear2.png
ab_melt_dynamics_shear3.png ab_melt_dynamics_shear4.png
Lamellar orientation dynamics
under simple shear flow
[Ogg Theora movie (13MB)]
ab_melt_dynamics_laos1.png ab_melt_dynamics_laos2.png
ab_melt_dynamics_laos3.png ab_melt_dynamics_laos4.png
Lamellar orientation dynamics under
large amplitude osciallatory shear (LAOS)
[Ogg Theora movie (13MB)]

Molecular Models for Polymer Dynamics

Entangled Liner Polymer

Dynamics of an entangled polymer
chain by the slip-spring model
[Ogg Theora movie (4.4MB)]
kremer_grest.png primitive_chain_network.png
Connection of the coarse-grained molecular dynamics and the slip-link model
[Ogg Theora movie (2.8MB)]
transient_bond_particles.png transient_bond_bonds.png
Dynamics of particles and bonds in the transient bond model
[Ogg Theora movie (17MB)]
rouse.png reptation.png
The Rouse model
[Ogg Theora movie (2.3MB)]
The reptation model
[Ogg Theora movie (639KB)]

Diffusion in Supercooled Fluid

Binary Lennard-Jones Fluid

supercooled_binary_lj.png normal_binary_lj.png
Diffusion of fluid particles
in a supercooled fluid
[Ogg Theora movie (8.0MB)]
Diffusion of fluid particles
in a normal fluid
[Ogg Theora movie (8.0MB)]

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