Nanoparticles-Induced Phase Transitions in A(BC)3 Miktoarm Star Copolymers

Ling Zhou

doi:10.4028/www.scientific.net/AMR.905.23

Paper Titles

Synthesis and Characterization of Antimony-Doped Zinc Oxide Nanostructures via Microwave-Assisted Process
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Preparation of Light Guide Plates with Micro-Patterned Functional Resin Layers by Using UV Nano-Imprint Process
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Enhanced Cr(VI) Removal from Landfill Leachates Using Nanoscale Zero-Valent Iron
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Fabrication of Aligned PAN Nanofiber by Electrospinning with Parallel Electrode
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Nanoparticles-Induced Phase Transitions in A(BC)₃ Miktoarm Star Copolymers
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Preparation of Folate-Decorated Hydroxycamptothecin Nanoparticle Lyophilized Powder and its Antitumor Activity on Mice Bearing S180
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The Influence of Oblique Deposited Angle on Metal Enhanced Fluorescence Property of Ag and Ag/ZnO Core-Shell Structure
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A Study of Nanomaterial Applications in Architectural Coating for Energy Saving
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Morphology and Mechanical Property of Epoxy-Clay Nanocomposites Prepared by Ultrasonication
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Nanoparticles-Induced Phase Transitions in A(BC)₃ Miktoarm Star Copolymers

Abstract:

Phase transitions induced by nanoparticles in A(BC)₃ miktoarm star copolymers are investigated by using self-consistent field and density functional theories. With increasing nanoparticle concentration, a variety of phase transitions are observed, including the transition from a hexagonal lattice phase with beads at the interface to a core-shell hexagonal lattice phase, the transition from a core-shell hexagonal lattice phase to a three-color lamellar phase, and the transition from a lamellar phase with beads at the interface to a three-color lamellar phase. The results provide an effective control mechanism for obtaining the desired microstructures and realizing their transitions.