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Nanorheology of Liquid Crystal Confined between Mica Surfaces under Electric Field
Properties of liquids confined in nanometer scale spaces are quite different from those of bulk liquids. Elucidation of these behaviors has become increasingly important in such applications as micromachines, liquid crystal displays and&nbs...
http://www.polymer.cn/research/dis_info12678 |
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Magnetic field enhanced photocurrent in an organic photovoltaic system
关键字：photovoltaic
Organic photovoltaics continue to garner attention as a ‘disruptive‘ technology capable of providinglow-cost solar power. We report progress in enhancing organic solar cell photocurrent in the presence ofa magnetic field. The effect is&nb...
http://www.polymer.cn/research/dis_info8913 |
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Conjugated polymers as organic semiconductors for field-effect transistors
关键字：field-effect transistors
Conjugated polymers are currently the subject of a broad research area, especially for theapplications in electronic and electrochemical devices such as organic field-effect transistors (OFETs),organic light-emitting diodes, polymer solar cells and&n...
http://www.polymer.cn/research/dis_info8901 |
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Radical homo and copolymerization of acrylamide and ionic monomers in weak magnetic field
The simultaneous effect of magnetic field (MF) and electrostatic interaction on the kinetics and mechanism of the radical homo and copolymerization of water-soluble and ionic monomers was investigated.
http://www.polymer.cn/research/dis_info8797 |
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RHEOLOGICAL BEHAVIOR OF POLYMER MELT UNDER VIBRATION FIELD
关键字：Polymer, Vibration Field, Rheology,
In this paper, rheological behavior of polymer melt under vibration field and the properties of the vibration molded samples are studied. In the experiment, a new vibration molding apparatus is employed. In experiment, HDPE, PP,&n...
http://www.polymer.cn/research/dis_info3067 |
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Hybrid Particle-Field Coarse-Grained Models for Biological Phospholipids
In the framework of a recently developed scheme for a hybrid particle-field simulation technique where self-consistent field theory (SCF) and molecular dynamics (MD) are combined [ J. Chem. Phys. 2009, 130, 214106], specific coarse-grained models for phospholipids and water have been developed. We optimized the model parameters, which are necessary in evaluating the interactions between the partic...
http://www.polymer.cnt//ss/zhaoying/publicationsshow_8797.html |
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Hybrid particle-field molecular dynamics simulaitons: parallelization and benchmarks
The parallel implementation of a recently developed hybrid scheme for molecular dynamics (MD) simulations (Milano and Kawakatsu, J Chem Phys 2009, 130, 214106) where self-consistent field theory (SCF) and particle models are combined is described. Because of the peculiar formulation of the hybrid method, considering single particles interacting with density fields, the most computationally expensi...
http://www.polymer.cnt//ss/zhaoying/publicationsshow_8794.html |
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Development of a Polarizable Force Field Using Multiple Fluctuating Charges per Atom
A polarizable force field (PFF) using multiple fluctuating charges per atom, ABEEMσπ PFF, is presented in this work. The fluctuating partial charges are obtained from the electronegativity equalization principle applied to the decomposition scheme of atom-bond regions into multiple charge sites: atomic, lone-pair electron, and σandπbond regions. These multiple partial charg...
http://www.polymer.cnt//ss/cyyu/publicationsshow_6728.html |
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A novel self-consistent-field lattice model for block copolymers
A novel self-consistent-field lattice model for block copolymers
http://www.polymer.cnt//ss/sunzhaoyan/publicationsshow_4521.html |
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16. Bright field image of banded texture in lyotropic liquid crystals of polydiacetylene
Formation of a banded texture was observed in thin films of a polydiacetylene prepared from the lyotropic nematic phase subject to flow. The banded texture was experimentally investigated by polarizing light microscopy and transmission electron microscopy. The banded structure is initially formed in a nematic phase of the polymer and could be imaged by TEM after its transformation to a lamell...
http://www.polymer.cnt//ss/wangwei/publicationsshow_3042.html |
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