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Thermal phase transition and phase transformation in the block copolymer nanoparticles
Block copolymers, which have different polymer segments connecting with covalently bonds at the end of polymer segments, have been received great attention for novel nano-building blocks because block copolymers spontaneously form periodic ...
http://www.polymer.cn/research/dis_info12946 |
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Fabrication of Ultrahigh-Density Array of Nanopatterns by Phase Transition at Room Temperature
In an attempt to fabricate ultrahigh-density array using block copolymer, nanopatterns are directly generated on polystyrene-block-poly(n-pentylmethacrylate) copolymer (PS-b-PnPMA) film using an atomic force microscope(AFM) tip at room temperature.
http://www.polymer.cn/research/dis_info12945 |
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Glass Transition Temperature of Polystyrene with Various Size and Amount Silica Particles
The interface between polymers and inorganic materials is of pivotal importance because of both technological importance and inherent scientific interest.
http://www.polymer.cn/research/dis_info12939 |
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Stretching Driven Polydomain-Monodomain Transition of Nematic Elastomers with Different Genesis
Liquid crystal elastomers (LCEs) are a hybrid of liquid crystals and elastomers with a strong coupling of molecular orientation and rubber elasticity. Impostion of stretching drives reorientation of the director toward the stretching d...
http://www.polymer.cn/research/dis_info12885 |
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The Sol-Gel Transition of Silica Sols Produced by a Y-shaped Reactor
Acid silica sols are produced with sodium silicate and sulfuric acid by their neutralization, described as the following reaction formula.
http://www.polymer.cn/research/dis_info12871 |
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Shear-Induced Structural Transition of Complex Bilayer Lamellar Phase
A shear-induced instability of soft matter systems has attracted much attention. One of the interesting shear effects is a shear induced lamellae-to-onion transition which surfactant lamellar phases often show.
http://www.polymer.cn/research/dis_info12779 |
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Slow Dynamics of Soft Colloids in the Vicinity of the Disorder-Order Transition
When we increase concentration of hard spherical colloids, the colloids undergoing Brownian motion in the dilute regime are trapped in the “cage” surrounded by the neighbors and finally form close-packed crystal where the motion ...
http://www.polymer.cn/research/dis_info12712 |
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Excluded Volume Effect Induced Phase Transition of Block Copolymer in Solution
The self-assembly of amphiphilic block copolymers in solution into various complex microstructures, such as rod-and sphere-like micelles and vesicles, has attracted much attention both experimentally and theoretically in recent years, especially ...
http://www.polymer.cn/research/dis_info12055 |
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COPOLYMERIZATION OF ETHYLENE WITH CYCLODIOLEFIN BY NON-METALLOCENE TRANSITION METAL COMPLEXES
Synthesis of polyolefins bearing pendant double bonds attracts considerable attention in the recent years. This is primarily because the pendant double bonds of the poly(olefin)s can be easily converted into functional groups by furthe...
http://www.polymer.cn/research/dis_info11840 |
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Phase transition from amorphous state to g phase of polyamide 6 films
Poly (ε-caprolactam), otherwise polyamide-6 (PA6) or nylon 6, has been widely used as one of the most important engineering plastics and is also commercially produced in the form of fibers and films. The crystal structure an...
http://www.polymer.cn/research/dis_info11404 |
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