Phase separation of a polymer blend driven by oscillating particles.
作者： Yue-jin Zhu , Yu-qiang Ma
DOI: 10.1103/PHYSREVE.67.041503
关键词:
摘要: We study the possible formation of ordered structures a binary polymer blend by introducing mobile particles in periodically oscillating driving field. The which have preferential attraction to one immiscible phases, will significantly perturb phase separation system and breakup isotropy system, so that some interesting such as lamellar cylinder phases are observed appropriate selection simulation parameters. examine detail dependence formed morphology domain size on fields, relative composition mixtures, diffusion coefficient, quench depth, then discuss how realize stable highly structures.
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