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(Green Chem.)Facile in-situ preparation of high-performance epoxy vitrimer from renewable resources and its application in nondestructively recyclable carbon-fiber composite
Epoxy resins have been widely used in a multitude of areas including carbon fiber composites, while they are arduous to be recycled. In this paper, for the first time, a Schiff base epoxy thermoset combining excellent recyclability and high performance was facilely prepared from a synthesized formyl group-containing vanillin-based monoepoxide and a diamine via in-situ formation of Schiff base st...
http://www.polymer.cnt//ss/masongqi/publicationsshow_13969.html |
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【RSC Advances】Graphene/polyaniline@carbon cloth composite as a high-performance flexible supercapacitor electrode prepared by a one-step electrochemical co-deposition method
Increasing numbers of flexible universal energy storage devices are required for wearable and portable products. A typical representation of energy storage devices are supercapacitors. However, their applications are greatly limited due to their low conductivity, which is strongly restricted by the effect of the binder. We designed and prepared a flexible and binder-free supercapacitor based on ...
http://www.polymer.cnt//ss/zhaobin/publicationsshow_13800.html |
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Simultaneously Porous Structure and Chemical Anchor: A Multifunctional Composite by One-Step Mechanochemical Strategy towards High-Performance and Safe Lithium-Sulfur Battery
lithium-sulfur (Li-S) battery has been regarded as one of most promising energy-storage systems to meet requirements for high-energy-density in electric vehicles, advanced portable electronic devices, and so on. However, practical application of Li-S battery is restricted severely by easy dissolution of lithium polysulfides and high ?ammability of sulfur. Herein, we developed, for the first time, ...
http://www.polymer.cnt//ss/wugang/publicationsshow_13403.html |
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Sheet-like Cellulose Nanocrystal-ZnO Nanohybrids as Multifunctional Reinforcing Agents in Biopolyester Composite Nanofibers with Ultrahigh UV-Shielding and Antibacterial Performances
The uses of inorganic metal oxide and ZnO nanohybrids as UV absorbers have potential to increase the production of UV-protective textile, which will also overcome the drawbacks of organic molecules and prevent negative impacts on human health and environment. In this work, sheet-like cellulose nanocrystal-ZnO (CNC-ZnO) nanohybrid was successfully developed by one-step hydrothermal method. The ob...
http://www.polymer.cnt//ss/yuhouyong/publicationsshow_13161.html |
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Fabrication of three-dimensional composite textile electrodes by metal-organic framework, zinc oxide, graphene and polyaniline for all-solid-state supercapacitors
Textile electrode materials have attracted intense attention in the flexible supercapacitor field due to their flexibility, light weight, hierarchical porosity and mechanical robustness. However, their electrochemical performance is not good due to the low conductivity, ineffective ion diffusion and small electroactive surface area. In this study, a three-dimensional (3D) textile electrode materia...
http://www.polymer.cnt//ss/bianshaowei/publicationsshow_13107.html |
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Preparation of thermoresponsive Fe3O4/P(acrylic acid–methyl methacrylate- N-isopropylacrylamide) magnetic composite microspheres with controlled shell thickness and its releasing property for phenolphthalein
In this work, Fe3O4/P(acrylic acid–methyl methacrylate–N-isopropylacrylamide) (Fe3O4/P(AA–MMA–NIPAm)) thermoresponsive magnetic composite microspheres have been prepared by controlled radical polymerization in the presence of 1,1-diphenylethene (DPE). The shell thickness of thermosensitive polymer (PNIPAm), which was on the surface of the microspheres, can be controlled by using DPE method. Th...
http://www.polymer.cnt//ss/zhangbaoliang/publicationsshow_13069.html |
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Facile formation of flexible Ag/AgCl/polydopamine/cotton fabric composite photocatalysts as an efficient visible-light photocatalysts(第14篇SCI)
In this work, the excellent visible-light-response Ag/AgCl photocatalyst was prepared on cotton fabric using polydopamine (PDA) as adhesive agent and reducing agent through chemical self-polymerization and reduction-oxidation reaction. The introduction of PDA was beneficial for reducing Ag+ and bonding the Ag/AgCl photocatalyst on the cotton fabric. The fabrics played an important role in supporti...
http://www.polymer.cnt//ss/liubaojiang/publicationsshow_12950.html |
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In vitro degradation behavior of hydroxyapatite/poly(lactide-co-glycolide) composite reinforced by micro/nano-hybrid poly(glycolide) fibers for bone repair.
A poly(glycolide) (PGA)
fiber-reinforced hydroxyapatite/poly(lactide-co-glycolide) (HA/PLGA) composite
with high mechanical strength has been prepared previously. In this paper, in
vitro degradation of ternary composites with different contents of PGA fibers
(0, 30, 50 and 70 wt%) was investigated. Water absorption showed a marked
increase as the degradation progressed, and the composite with...
http://www.polymer.cnt//ss/pbzhang/publicationsshow_12803.html |
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An injectable hydroxyapatite/poly(lactide-co-glycolide) composite reinforced by micro/nano-hybrid poly(glycolide) fibers for bone repair
Porous nanocomposite of hydroxyapatite/poly(lactide-co-glycolide) (HA/PLGA) is conventionally used in bone tissue engineering but seldom in load-bearing orthopedic applications due to poor mechanical property. This study aimed to fabricate an injectable ternary composite by incorporating different contents of poly(glycolide) (PGA) fibers (0, 30, 50 and 70 wt%) into the nanocomposite HA/PLGA matrix...
http://www.polymer.cnt//ss/pbzhang/publicationsshow_12129.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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