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Polymer Mechanochemistry: Using Force to Direct Chemical Reactivity
Mechanochemistry, whereby chemical transformations are facilitated using mechanical force,
often induces reactivity that is otherwise inaccessible. In this presentation, we will describe how exogenous forces have been used to surmount thermally-inaccessible isomerization barriers,
facilitate retro-cycloadditions, and activate latent coupling or polymerization catalysts. In general, these trans...
http://www.polymer.cn/research/dis_info18620 |
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Wormlike-Chain Model and Its Applications in Polymer Physics
The wormlike chain model captures a number of physical features of a polymer system that go beyond those described by a Gaussian-chain model. In particular, a wormlike chain model can be used to study the orientational p...
http://www.polymer.cn/research/dis_info17969 |
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Plasticization of Biomass and Polymer/biomass Composites
关键字：Plasticization , Biomass , Composites
Biomass thermoplastics have attracted more and more attentions due to green processing,enwronmental friendship and resource renewability. And the plasticization technology is a big challenge for their processing. In the past decade,...
http://www.polymer.cn/research/dis_info17356 |
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Conductive polymer composites: morphological control and multifunctionality
Conductive polymer composites (CPCs), as one of the most important and interesting areas in polymerresearch has remained active for several decades. During the preparation of CPCs, it has been observed that themorphological control of&...
http://www.polymer.cn/research/dis_info16954 |
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Diffusion of single polymer chains on a patterned surface
The lateral diffusion of single chain of polymer on a patterned surface was studied using single moleculefluorescence method. The diffusion measurements showed that this chain on the patterned surface have a muchhigher diffusion rate&n...
http://www.polymer.cn/research/dis_info16925 |
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Structural and rheological properties of polymer melts under shear
It is well-known that the structural and rheological properties of polymer liquids are quite complicatedbecause of the multiple time and space scales [1, 2], which are different from small molecules. The properties ofpolymer solutions&...
http://www.polymer.cn/research/dis_info16894 |
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Translocation dynamics of polymer chain driven by adsorption
The polymer translocation into nanopores is generally facilitated by external driving forces, such as electricor hydrodynamic fields, to compensate for entropic restrictions imposed by the confinement. We investigate thedynamics of translocation ...
http://www.polymer.cn/research/dis_info16882 |
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Why polymer chains deformed in shear flow?
Dynamic Monte Carlo simulations of bulk lattice polymer chains were performed to investigate the origins of polymer deformation under shear flow from two separate aspects, i.e. the velocity gradient and the shear stress.
http://www.polymer.cn/research/dis_info16861 |
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Polymer-stabilized chromonic liquid crystalline polarizer
Robust coatable polarizer was successfully fabricated by the self-assembly of lyotropic chromonic liquid crystals and the subsequent photo-polymerizing processes.
http://www.polymer.cn/research/dis_info16851 |
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Controlled morphologies of polymer blends in a simple shear flow
Polymer blends is a blend of at least two polymers or polymer and other materials, which is a simple and effective way to modify the polymer materials to create a new material with excellent properties.
http://www.polymer.cn/research/dis_info16788 |
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