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22. Observation of annihilation process of wedge disclinations in P-4-BCMU liquid crystals
The first experimental observation of the annihilation process of wedge disclinations through a certain special configuration between a pair of wedge disclinations with s = ± in the nematic P-4-BCMU lyotropic liquid crystal phase is reported in this communication. Our results indicate that besides the transitional motion, a rotation of disclinations with s = ± occurs in the l...
http://www.polymer.cn//ss/wangwei/publicationsshow_3048.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.cn//ss/wangwei/publicationsshow_3042.html |
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Computer simulations on the gas-liquid phase diagram of Stockmayer fluids
Computer simulations on the gas-liquid phase diagram of Stockmayer fluids
http://www.polymer.cn//ss/luzhongyuan/publicationsshow_2767.html |
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97. Phase transition and rheological behaviors of concentrated cellulose/ionic liquid solutions
暂无。
http://www.polymer.cn//ss/zhigangwang/publicationsshow_2594.html |
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Liquid-to-solid transition of concentrated suspensions under complex transient shear histories
Ying Guo, Wei Yu, Yuanze Xu, and Chixing Zhou，Liquid-to-solid transition of concentrated suspensions under complex transient shear histories，Phys. Rev. E，80, 061404 (2009)
http://www.polymer.cn//ss/xuyuanze/publicationsshow_2074.html |
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Synthesis and Cure of Liquid Crystalline Diallyl Toughener for Bismaleimide Resin
Three kinds of liquid crystalline aromatic azomethine modifiers were synthesized with high yield, and the modification of bismaleimide resin (BMI) with them was studied by scanning electron microscope, polarizing optical microscope, thermogravimetric analyzer, differential scanning calorimetry, and rheolometry. Blends cured at the temperature of liquid crystalline phase were found to have oriented...
http://www.polymer.cn//ss/liuxiaoyun/publicationsshow_1968.html |
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Liquid Crystalline Epoxy Resin Modified Cyanate Ester/Epoxy Resin Systems
Liquid crystalline epoxy resin (LCE) modify cyanate ester/epoxy resin blend systems were studied by scanning electron microscope, polarizing optical microscope, thermogravimetric analyzer, differential scanning calorimetry,
thermal mechanical analysis, and rheometers. With the addition of LCE resin, the blends showed both an enhanced curing rate and increased glass transition temperature of cured...
http://www.polymer.cn//ss/liuxiaoyun/publicationsshow_1962.html |
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Effect of suspended clay particles on isotropic-nematic phase transition of liquid crystal
Sterically stabilised nano-platelets were prepared by treating montmorillonite clay with both a surfactant and a polymeric stabiliser. These nano-platelets formed stable suspensions in a thermotropic liquid crystal, 5CB. This is in marked contrast with previous work on preparing liquid crystal suspensions of either spheres, which formed gels on cooling the solvent into the nematic phase, or clay p...
http://www.polymer.cn//ss/zhangzexin/publicationsshow_1863.html |
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Liquid crystalline epoxy resin modified cyanate ester/epoxy resin systems.
Liquid crystalline epoxy resin (LCE) modify cyanate ester/epoxy resin blend systems were studied by scanning electron microscope, polarizing optical microscope, thermogravimetric analyzer, differential scanning calorimetry, thermal mechanical analysis, and rheometers. With the addition of LCE resin, the blends showed both an enhanced curing rate and increased glass transition temperature of cured ...
http://www.polymer.cn//ss/yuyingfeng/publicationsshow_1823.html |
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Synthesis and cure of liquid crystalline diallyl modifiers for bismaleimide resin
Three kinds of liquid crystalline aromatic azomethine modifiers were synthesized with high yield, and the modification of bismaleimide resin (BMI) with them was studied by scanning electron microscope, polarizing optical microscope, thermogravimetric analyzer, differential scanning calorimetry, and rheolometry. Blends cured at the temperature of liquid crystalline phase were found to have oriented...
http://www.polymer.cn//ss/yuyingfeng/publicationsshow_1811.html |
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