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[Science China Materials] Ionprinting controlled information storage of fluorescent hydrogel for hierarchy and multi-dimensional decryption
Owning to the prevalence of counterfeit activities and information leakage in the current age, information storage and corresponding encryption/decryption are highly important, which have aroused wide attention. Herein, we propose a novel method as an alternative strategy to store information via controllable ionoprinting onto fluorescent hydrogel for hierarchical and multidimensional decryption. ...
http://www.polymer.cn//ss/chentaogroup/publicationsshow_13396.html |
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[Engineered Science]Chitosan-coated-magnetite with Covalently Grafted Polystyrene Based Carbon Nanocomposites for Hexavalent Chromium Adsorption
A chitosan-coated-magnetite with covalently grafted polystyrene (g-PS) based magnetic carbon nanocomposites composed of carbon coated magnetite nanoparticles with carbonized g-PS microsphere are prepared for effective hexavalent chromium (Cr(VI)) adsorption. The adsorption measurements have indicated that the fabricated magnetic nanocomposites FC515 exhibit an effective Cr(VI) adsorption perform...
http://www.polymer.cn//ss/gujunwei/publicationsshow_12894.html |
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【[Frontiers of Chemical Science and Engineering]】Laser Ablation of Block Copolymers with Hydrogen-Bonded Azobenzene Derivatives
We investigated laser interference ablation
of block copolymer supramolecular assemblies. Supramolecular assemblies
(PS-b-P4VP(AzoR)) are fabricated by hydrogen-bonding azobenzene derivatives
(AzoR) to poly(4-vinyl pyridine) blocks of polystyrene-block-poly(4-vinyl
pyridine) (PS-b-P4VP). PS-b-P4VP(AzoR) forms phase separated nanostructures
with a period of ~75-105 nm. A second len...
http://www.polymer.cn//ss/huangyouju/publicationsshow_12810.html |
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54. [Applied Surface Science] Mussel-inspired tough hydrogels with self-repairing and tissue adhesion
The mussel-inspired polymeric hydrogels have been attractively explored owing to their self-repairing or adhesive property when the catechol groups of dopamine could chelate metal ions. However, it was a chal- lenge for self-repairing hydrogels owning high mechanical properties. Herein, a synergistic strategy was proposed by combining catechol-Fe3+ complexes and hydrophobic association. The resu...
http://www.polymer.cn//ss/ghgao/publicationsshow_12520.html |
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【Composites Science and Technology】Highly thermally conductive flame-retardant epoxy nanocomposites with reduced ignitability and excellent electrical conductivities
A highly efficient phenylphosphonate-based flame-retardant epoxy resin (FREP) was firstly prepared from phenylphosphonic dichloride (PPDCl) and allylamine (AA). Functionalized graphite nanoplatelets (fGNPs) fillers were then performed to fabricate the fGNPs/FREP nanocomposites via mixing followed by casting method. The thermally conductive coefficient (λ), thermal diffusivity (α), flame retardan...
http://www.polymer.cn//ss/zhangqiuyu/publicationsshow_11812.html |
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【Composites Science and Technology】Robust, self-healing, superhydrophobic coatings highlighted by a novel branched thiol-ene fluorinated siloxane nanocomposites
In this work, we present one-step dip-coating strategy for fabricating robust, self-healing and superhydrophobic coatings using a coating solution that contains a novel branched thiol-ene fluorinated siloxane (T-FAS), polydimethylsiloxane (PDMS) elastomer and hydrophobic fumed silica nanoparticles (SiO2 NPs). The novel branched T-FAS, with low fluorinated surface energy and high sol-gel rea...
http://www.polymer.cn//ss/zhangqiuyu/publicationsshow_11792.html |
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【Biomaterials Science，2016】Temperature-responsive in situ nanoparticle hydrogels based on hydrophilic pendant cyclic ether modified PEG-PCL-PEG
链接地址：
http://pubs.rsc.org/en/Content/ArticleLanding/2016/BM/C6BM00408C#!divAbstract
http://www.polymer.cn//ss/junqiangzhao/publicationsshow_9574.html |
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(Chemical Science) A calamitic mesogenic near-infrared absorbing croconaine dye/liquid crystalline elastomer composite
In this work, we report the first example of a calamitic mesogenic near-infrared (NIR) absorbing organic dye,
made by functionalizing a thiophene–croconaine chromophore rigid core with two symmetric long flexible
alkyl chains. The liquid crystal (LC) NIR dye YHD796 exhibits a sharp and intense NIR absorption band with
a maximum absorption peak at 796 nm. Taking advantage of the improve...
http://www.polymer.cn//ss/yangh/publicationsshow_9371.html |
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【Material Science Engineering C】Fabricating antigen recognition and anti-bioadhesion polymeric surface via a photografting polymerization strategy
Abstract:
A polymeric platform for immunodiagnostic bioassay was constructed based on biostable polymeric support and two functional monomers, low-fouling methacryloyloxyethyl phosphorylcholine (MPC) and acrylic acid (AAc), by a photografting polymerization approach. Covalent binding of antibody to pAAc chains was achieved by activating carboxyl with NHS/EDC partner. The resultant surface sho...
http://www.polymer.cn//ss/luanshifang/publicationsshow_9338.html |
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【Applied Surface Science】Antibacterial performance of polypropylene nonwoven fabric wounddressing surfaces containing passive and active components
Abstract:
A growing number of wound dressing-related nosocomial infections necessitate the development of novel antibacterial strategies. Herein, polypropylene non-woven fabric (PPNWF) was facilely modified with passive and active antibacterial components, namely photografting polymerization both N-Vinyl-2-pyrrolidone (NVP) and glycidyl methacrylate (GMA) monomers, and the introduction ...
http://www.polymer.cn//ss/luanshifang/publicationsshow_9335.html |
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