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【[Sensors and Actuators B: Chemical]】Interesting optical variations of the etching of Au Nanobipyramid@Ag Nanorods and its application as a colorful chromogenic substrate for immunoassays
Common colorimetric immunoassays only show monochromatic intensity variations, and the absorbance intensity is utilized for the quantitative detection of the analytes. Recently we have shown that gold nanorods and Au Nanobipyramids are good multicolor chromogenic substrates for immunoassays, and the LSPR peak shifts are used for the quantitative
detection of the analytes. Herein, we demonstra...
http://www.polymer.cnt//ss/huangyouju/publicationsshow_12809.html |
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[Sensors and Actuators B: Chemical] Synthesis of Superhydrophobic Polydopamine-Ag Microbowl/Nanoparticle Array Substrates for Highly Sensitive, Durable and Reproducible Surface-Enhanced Raman Scattering Detection
Surface-enhanced Raman scattering (SERS) sensor allows for fingerprinting and label-free molecular detection with a high sensitivity, but the simple fabrication of SERS active substrates with a well-control over the SERS performance, e.g. an ultra-high sensitivity, superior reproducibility and long-term stability remains a great challenge. Here, we introduce an easy strategy for synthesizing pol...
http://www.polymer.cnt//ss/yangpeng/publicationsshow_12159.html |
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【Chemical Engineering Journal】Dependency of tunable microwave absorption performance on morphology-controlled hierarchical shells for core-shell Fe3O4@MnO2 composite microspheres
Core-shell Fe3O4@MnO2 composite microspheres with three different surface architectures, namely mushroom-, honeycomb- and corolla-like morphologies, have been synthesized through a facile two-step method. The components, microstructure, size and morphologies of composite microspheres were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy and ...
http://www.polymer.cnt//ss/zhangqiuyu/publicationsshow_11806.html |
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【Chemical Engineering Journal】Synthesis of magnetically separable Fe 3 O 4 @PANI/TiO 2, photocatalyst with fast charge migration for photodegradation of EDTA under visible-light irradiation
The polyaniline(PANI)/TiO2 composite coating was successfully synthesized on the surface of magnetic Fe3O4 particles by ammonium persulfate induced in situ chemical oxidative polymerization of aniline and in situ synthesis of TiO2. Research showed that this novel Fe3O4@PANI-TiO2 composite photocatalyst exhibited fast charge migration ability and enhanced photoactivity. When the content of an...
http://www.polymer.cnt//ss/zhangqiuyu/publicationsshow_11805.html |
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Synergistic Toughening of Nanocomposite Double Network Hydrogels by Physical Adsorption and Chemical Bonding of Polymer Chains to Inorganic Nanospheres and Nanorods: A Comparative Study
Previously, we have reported nanocomposite double network (ncDN) hydrogels by introducing bare or reactive inorganic nanospheres or nanorods into double network hydrogels. The obtained ncDN gels showed very high compression strength and toughness. However, the toughening mechanisms remains yet to explore. In this work, a comparative study is presented to provide detailed investiga...
http://www.polymer.cnt//ss/fujun/publicationsshow_9160.html |
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Chem. Comm. 2011, 47, 929–931: Facile fabrication of robust multilayer films: visible light-triggered chemical cross-linking by the catalysis of ruthenium(II) complex.
Highly stable covalently attached multilayer films were constructed by visible-light irradiation of hydrogen-bonding directed multilayer films of poly(allylamine) and poly(4-vinylphenol).
http://www.polymer.cnt//ss/cuishuxun/publicationsshow_8219.html |
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RAFT-mediated emulsion polymerization of styrene using brush copolymer as surfactant macro-RAFT agent: effect of the brush copolymer sequence and chemical composition
The nonionic amphiphilic brush polymers such as poly[poly(ethylene oxide) methyl ether vinylphenyl-co-styrene] trithiocarbonate [P(mPEGV-co-St)-TTC] and poly[poly(ethylene oxide) methyl ether vinylphenyl-b-styrene-b-poly(ethylene oxide) methyl ether vinylphenyl] trithiocarbonate [P(mPEGV-b-St-b-mPEGV)-TTC] with different monomer sequence and chemical composition are synthesized and their applica...
http://www.polymer.cnt//ss/zhangwangqing/publicationsshow_4276.html |
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Bioinspired wet-assembly fibers: from nanofragments to microhumps on string in mist
关键字：Wet assembly, Bioinspired, Bead-on-string
successfully fabricated by employing the water coalescence induced self-assembly of nanopfragments attached on the fiber. The sizes and distances of the humps on BWMF are
10 easily controlled by regulating coalescence time and relative humidity. Furthermore, an excellent BWMF is obtained to be contributed to strong water collection. This finding is
significant to fabricate smart materials with hom...
http://www.polymer.cn/research/sy_info18007 |
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Effect of gamma-ray irradiation grafting on the carbon fibers and interfacial adhesion of epoxy composites
关键字：carbon fiber,composites,epoxy,interface
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Effect of gamma-ray irradiation grafting on the carbon fibers and interfacial adhesion of epoxy composites
http://www.polymer.cn/research/sy_info15934 |
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Wettability of carbon fibers modified by acrylic acid and interface properties of carbon fiber/epoxy
关键字：interface;composites;carbon fiber;epoxy
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Wettability of carbon fibers modified by acrylic acid and interface properties of carbon fiber/epoxy. European Polymer Journal. 2008;44(2):494-503.
http://www.polymer.cn/research/sy_info15933 |
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