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Showing 1 to 6 of 6 for “"ordering kinetics"”.
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Phase behavior and ordering kinetics of block copolymers in solution during solvent removal
… understand and to facilitate the modeling of the ordering kinetics of block copolymers in solution during the extraction of solvent from a solution-cast film. Central to this work was determining a suitable method for measuring the ordering kinetics during solvent removal and being able to …
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Influence of Solvent Removal Rate and Polymer Concentration on Ordering Kinetics of Block Copolymers in Solution
An examination of the ordering process of block copolymer microstructure with respect to concentration was performed. Specifically, the process of solution casting block copolymer films was studied using small-angle X-ray scattering (SAXS). A method for determining the volume fraction of ordered …
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Surface ordering of MBE grown 001 gallium(05) aluminum(05) arsenic: A theoretical study
The surface kinetics of MBE growth of 001 {dollar}Ga\sb{x}Al\sb{1-x}As{dollar} is studied theoretically using the stochastic model which is based on the master equation approach and random distribution approximation. The kinetic processes included in the model are adsorption and surface migration. …
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X-ray study of the ordering phase transition at the Cu3Au (111) surface
… the order parameter fluctuations and the ordering kinetics. We found that close to the transition temperature, the surface ordering is inhomogeneous. Small clusters coexist with large ordered antiphase domains in the surface region. The number of the clusters increases with increasing …
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Microphase Separation Studies in Styrene-Diene Block Copolymer-based Hot-Melt Pressure- Sensitive Adhesives
… to features such as the size and extent of ordering of the microphase separated polystyrene domains. The variation in these parameters with respect to temperature and adhesive composition correlated reasonably well with the trends observed in the shear modulus measured using rheological …
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Part I - Access to UV photocured nanostructures via selective morphological trapping of block copolymer melts. Part II - Morphological phase behavior of poly(RTIL) containing block copolymer melts
… of Lam and Hex domains suggest extremely slow ordering kinetics disposing one of the morphologies. The studied poly(RTIL)-based BCPs containing highly charges species are very strongly segregated (large Chi parameter), resulting in limited if any access to the disordered and gyroid regime. …