Rapid ordering of block copolymer thin films
Block-copolymers self-assemble into diverse morphologies, where nanoscale order can be
finely tuned via block architecture and processing conditions. However, the ultimate usage …
finely tuned via block architecture and processing conditions. However, the ultimate usage …
Restructuring in block copolymer thin films: In situ GISAXS investigations during solvent vapor annealing
Block copolymer (BCP) thin films have been proposed for a number of nanotechnology
applications, such as nanolithography and as nanotemplates, nanoporous membranes and …
applications, such as nanolithography and as nanotemplates, nanoporous membranes and …
Boundary-directed epitaxy of block copolymers
Directed self-assembly of block copolymers (BCPs) enables nanofabrication at sub-10 nm
dimensions, beyond the resolution of conventional lithography. However, directing the …
dimensions, beyond the resolution of conventional lithography. However, directing the …
Solvent vapor annealing in block copolymer nanocomposite films: a dynamic mean field approach
Polymer nanocomposites are an important class of materials due to the nanoparticles' ability
to impart functionality not commonly found in a polymer matrix, such as electrical …
to impart functionality not commonly found in a polymer matrix, such as electrical …
Structure, Stability, and Reorganization of 0.5 L0 Topography in Block Copolymer Thin Films
The structure, stability, and reorganization of lamella-forming block copolymer thin film
surface topography (“islands” and “holes”) were studied under boundary conditions driving …
surface topography (“islands” and “holes”) were studied under boundary conditions driving …
Ionic liquid enhanced parallel lamellar ordering in block copolymer films
Previous studies have shown that the degree of ordering and alignment in block copolymer
(BCP) films can be enhanced by increasing the thermodynamic driving force for microphase …
(BCP) films can be enhanced by increasing the thermodynamic driving force for microphase …
Hiking down the Free Energy Landscape Using Sequential Solvent and Thermal Processing for Versatile Ordering of Block Copolymer Films
The kinetics and morphology of the ordering of block copolymer (BCP) films are highly
dependent on the processing pathway, as the enthalpic and entropic forces driving the …
dependent on the processing pathway, as the enthalpic and entropic forces driving the …
Transient Interfacial Pattern Formation in Block Copolymer Thin Films via Sequential Thermal and Solvent Immersion Annealing
A variety of structures encountered in nature only arise in materials under highly
nonequilibrium conditions, suggesting to us that the scope for creating new functional block …
nonequilibrium conditions, suggesting to us that the scope for creating new functional block …
Boundary Frustration in Double-Gyroid Thin Films
Self-consistent field theory for thin films of AB diblock polymers in the double-gyroid phase
reveals that in the absence of preferential wetting of monomer species at the film …
reveals that in the absence of preferential wetting of monomer species at the film …
In situ visualization of solvent swelling dynamics in block copolymer films with atomic force microscopy
Atomic force microscopy (AFM) imaging was used to study the in situ swelling of terraced
poly (styrene-block-methyl methacrylate)(PS-b-PMMA) thin films under cyclohexane, a …
poly (styrene-block-methyl methacrylate)(PS-b-PMMA) thin films under cyclohexane, a …