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Efficient Metal-Free Organic Sensitizers Containing TetraphenylethyleneMoieties in the Donor Part for Dye-Sensitized Solar Cells
关键字：Donor–acceptor systems, Dyes/pigments, Sensitizers, Solar cells, Energy conversion
Two new propeller-shaped D-π-A organic sensitizers that contain two tetraphenylethylene (TPE) moieties in the donor part of the triphenylamine group have been designed and
characterized. These dyes are composed of the same donor and acceptor units with different aromatic units introduced through linkers between the donor and acceptor units. The dye-sensitized solar cells (DSCs) based on LI-31 wit...
http://www.polymer.cn/research/sy_info17360 |
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Liquid Crystalline Phase Transitions of a Series of Azobenzene-Containing Side-Chain Liquid Crystalline Homopolymers
关键字：Side-chain liquid crystalline polymer； Smectic phase； Nematic phase.
A series of polymethacrylates with 4-methoxy-azobenzene mesogens (PMnAz) (n = 6, 8, 10) endly attached to the polymer backbone through different length spacers were synthesized by free radical polymerization.
http://www.polymer.cn/research/dis_info1952 |
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Liquid Crystalline Phase Transitions of a Series of Azobenzene-Containing Side-Chain Liquid Crystalline Homopolymers
关键字：Side-chain liquid crystalline polymer； Smectic phase； Nematic phase.
A series of polymethacrylates with 4-methoxy-azobenzene mesogens (PMnAz) (n = 6, 8, 10) endly attached to the polymer backbone through different length spacers were synthesized by free radical polymerization.
http://www.polymer.cn/research/dis_info1952 |
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甘草流浸膏Licorice Liquid
武汉鑫华远化工原料有限责任有限公司位于正在崛起中的华中名城武汉。是华中地区致力于精细化工，医药原料中间体的研究，开发，生产和销售于一体的大型综合性企业。
公司拥有自己的研发和生产基地，配备了标准先进的生产设备和高效精密的检测仪器并组建了严格科学的质量管理体系。集中华中地区不可估量的人才优势，公司与武汉市多家在国内外享誉盛名的高等院校建立了良好的合作关系，不断致力于技术创新，产品创新和管理创新，从而...
http://www.polymer.cn/trading/rubyxuan2/companydetail |
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Micron-Sized Liquid Crystalline Elastomer Actuators
关键字：LCE
In this highlight, we describe the most striking
results obtained in the domain of micron-sized LCE-based responsive systems.
http://www.polymer.cn/research/sy_info19353 |
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Disassembly of chitosan nanofiber and reorganization of ordered liquid crystal
Chitosan, a deacetylation product of chitin, is soluble in acidic aqueous media resulting in a unique polycationic structure. Chitosan micro- or nanofibers have received a great deal of attentions for their use as matrices in ...
http://www.polymer.cn/research/sy_info14822 |
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Disassembly of chitosan nanofiber and reorganization of ordered liquid crystal
Chitosan, a deacetylation product of chitin, is soluble in acidic aqueous media resulting in a unique polycationic structure. Chitosan micro- or nanofibers have received a great deal of attentions for their use as matrices in ...
http://www.polymer.cn/research/dis_info17053 |
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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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Synthesis and complexation of photocrosslinkable liquid crystalline stilbene dimers
In contrast to pure benzene, (and pure hexafluorobenzene), which crystallizes primarily by an edge-to-face interaction of the electron-rich -system with an electron-deficient hydrogen atom on another aromatic ring, hexafluorobenzene forms tra...
http://www.polymer.cn/research/dis_info16645 |
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Electromechanical Effect of Chiral Smectic Liquid-Crystalline Elastomers
In the late 60s de Genne predicted the possibility of a new class of liquid crystal materials which combine the rubber elasticity of polymer network with the anisotropy of liquid crystalline phase.
http://www.polymer.cn/research/dis_info12888 |
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