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【Macromolecules】Fabrication of Liquid Protrusions on Non-Cross-Linked Colloidal Particles for Shape-Controlled Patchy Microparticles
The use of single particles as building blocks for the design and construction of advanced materials is generally recognized as a promising approach. This paper reports a novel double-speed swelling (DSS) technique to fabricate solid–liquid asymmetric monomer-swollen particles (MSPs) with adjustable and removable liquid protrusions on the surface of non-cross-linked poly(glycidyl methacryla...
http://www.polymer.cn//ss/zhangqiuyu/publicationsshow_11808.html |
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Study on viscoelastic property of nanometer SiO2 doped rare earth carboxylate grafting poly-silicone liquid ERF
Nano-SiO2 doped with rare earth carboxylate grafting continuous component of functional poly-silicone liquid, a kind of subsidence high-resistance. Electrorheological fluid （ERF） was synthesized. And its viscoelastic properties were investigated experimentally. The special polarization effect of rare earth in the ERF was also discussed. The forced oscillating behavior was obtained using a r...
http://www.polymer.cn//ss/zhangming/publicationsshow_10679.html |
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In situ synthesis and characterization of ZnS/epoxy nanocomposites via gas-liquid state reaction method
In this article, the ZnS/epoxy nanocomposites were successfully prepared by the reaction of zinc acetate and H2S gas via a simple step. Epoxy resin acted as the matrix for the formation of ZnS nanoparticles (10–20 nm) in the reaction system and kept them from agglomerating. The structure, composition, and mechanical properties of the resultant products were successfully investigated by powder X-r...
http://www.polymer.cn//ss/zhangming/publicationsshow_10585.html |
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Formation mechanism and magnetic properties of barium hexaferrite quasi-single crystals fabricated via magnetic forming and liquid participation sintering
Highly textured barium hexaferrite material is a good candidate as the high performance gyromagnetic ferrite for self-biased and low loss millimeter wave devices. To fabricate it, a magnetic forming and liquid phase participation sintering route has been developed and its formation mechanism has been discussed based on the heating behaviors of starting powders and micro-structural characteristics ...
http://www.polymer.cn//ss/zhangming/publicationsshow_10570.html |
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The stability of covalently immobilization of TEMPO on the polymer surface through ionic liquid linkage: a comparative and model research
Covalently immobilizing the active sites or ligands on a polymer surface is an efficient strategy to achieve a full use of expensive organic parts. In this work, 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) was anchored onto polystyrene beads through an ether bond or an ionic liquid bridge. We quantitatively compared their thermal stabilities at nitrogen atmosphere and their chemical stabilities i...
http://www.polymer.cn//ss/wangjianli/publicationsshow_10419.html |
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High power supercapacitors based on hierarchically porous sheet-like nanocarbons with ionic liquid electrolytes
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http://www.polymer.cn//ss/weiqingyang/publicationsshow_10325.html |
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Triphenylene discotic liquid crystal trimers synthesized by Co2(CO)8-catalyzed terminal alkyne [2+2+2] cycloaddition.
Bin Han, Ping Hu, Bi-Qin Wang, Carl Redshaw and Ke-Qing Zhao. Triphenylene discotic liquid crystal trimers synthesized by Co2(CO)8-catalyzed terminal alkyne [2+2+2] cycloaddition.
Beilstein J. Org. Chem., 2013, 9, 2852.
http://www.polymer.cn//ss/zhaokeqing/publicationsshow_10124.html |
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Star-shaped triphenylene discotic liquid crystalline oligomers and their hydrogen-bonded supramolecular complexes with simple acids.
Ke-Qing Zhao, Xiao-Yan Bai, Bo Xiao, Yue Gao, Ping Hu, Bi-Qin Wang, Qing-Dao Zeng, Chen Wang, Benoit Heinrich and Bertrand Donnio.
Star-shaped triphenylene discotic liquid crystalline oligomers and their hydrogen-bonded supramolecular complexes with simple acids.
J. Mater. Chem. C., 2015, 3, 11735.
http://www.polymer.cn//ss/zhaokeqing/publicationsshow_10122.html |
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Chain Folding in Main-Chain Liquid Crystalline Polyester with Strong π–π Interaction: An Efficient β-Nucleating Agent for Isotactic Polypropylene
本论文通过分子设计合成了一种液晶聚酯，其侧基苯环错位平行堆积形成强烈的物理ππ相互作用，更重要的是，这些错位平行堆积的苯环结构与聚丙烯β晶型的晶胞参数c轴匹配。将其与聚丙烯共混，可以在静态结晶条件下诱导聚丙烯附生结晶完全形成β晶型。这是目前文献报道中β晶型诱导效率最高的大分子成核剂，这项工作的开展将为新型高效聚丙烯β成核剂的开发提供一种新的思路。
http://www.polymer.cn//ss/yangrong/publicationsshow_10072.html |
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(Polym. Chem.) A Room-Temperature Two-Stage Thiol-Ene Photoaddition Approach towards Monodomain Liquid Crystalline Elastomers
Monodomain liquid crystalline elastomers (LCEs)
with anisotropic, loosely crosslinked polymeric matrices, have attracted intense scientific attention due
to their widespread applications in stimuli-responsive soft actuators.
However, traditional synthetic pathways towards monodomain LCEs require complicated
procedures, elevated
reaction temperatures, and p...
http://www.polymer.cn//ss/yangh/publicationsshow_10067.html |
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