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Study the effect of tertiary hydrogen on the performance of sulphonated polystyrene membrane
关键字：proton exchange membrane,C13 NMR,chemical stability，sulphonated polystyrene membrane
The effect of tertiary hydrogen on the chemical stability of polymer was studied. The teriary hydrogen, which wxists in the microstructure, really had responsible for poor oxidatively abilities of sulphonated polystyrene membranes. We ...
http://www.polymer.cn/research/dis_info1909 |
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Preparation and performance study oflithium-ion battery separator modified by PAN-electrospinning fibers
关键字：Polyacrylonitrile, lithium battery separator, electrostatic spinning References
http://www.polymer.cn/Industry/industry3607.html |
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[ACS Nano]High-Performance andRapid-Response Electrical Heaters Based on Ultraflexible, Heat-Resistant, andMechanically Strong Aramid Nanofiber/Ag Nanowire Nanocomposite Papers
本研究采用简便高效的两步真空辅助抽滤（TVAF）-热压成型法，设计开发了一种基于高强耐热芳纶纳米纤维（ANFs）和高导电银纳米线（AgNWs）的快速响应高温柔性电热膜。所得ANF/AgNW纳米复合电热膜中，ANFs和AgNWs分别作为高性能基体和高效导电发热层，使电热膜兼具柔性、低电阻、高发热温度和快速热响应等特性。在低外施电压（0.5~5 V）下，电热膜的最高发热温度可达200°C，获得稳定发热温度的响应时间低至10 s。此外，由于银纳米...
http://www.polymer.cnt//ss/gujunwei/publicationsshow_14429.html |
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Multiple Heterojunction System of Bi2MoO6/WO3/Ag3PO4 with Enhanced Visible-Light Photocatalytic Performance towards Dye Degradation(第20篇SCI)
Multiple heterojunction system of Bi2MoO6/WO3/Ag3PO4 was
designed via constructing binary heterojunction Bi2MoO6/WO3, followed by
the deposition of nano-Ag3PO4 on the surface of Bi2MoO6/WO3. Various
techniques were employed to characterize the properties of the asprepared catalytic system. In this study, the decomposition efficiency of
C.I. reactive blue 19 (RB-19) was used as a mea...
http://www.polymer.cnt//ss/liubaojiang/publicationsshow_14421.html |
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Enhanced Photocatalytic Degradation Performance of Organic Contaminants by Heterojunction Photocatalyst BiVO4/TiO2/RGO and its Compatibility on Four Different Tetracycline Antibiotics(第19篇SCI)
Photocatalytic performance of four tetracycline antibiotics using
BiVO4/TiO2/RGO composites was investigated. To make full use of catalysis,
optimum preparation conditions involved RGO content, solution pH and
hydrothermal temperature on the structure forming of BiVO4/TiO2/RGO were
investigated. Subsequently, the obtained visible light-driven photocatalyst was used to
degrade four...
http://www.polymer.cnt//ss/liubaojiang/publicationsshow_14364.html |
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【77 Waste Management】Mass production of hierarchically porous carbon nanosheets by carbonizing “real-world” mixed waste plastics toward excellent-performance supercapacitors
Recently, sustainable development and serious energy crisis called for appropriate managements for the large number of municipal and industrial waste plastics as well as the development of low-cost, advanced materials for energy storage. However, the complexity of waste plastics significantly hampers the application of ever used methods, and little attention is paid to the utilization of waste p...
http://www.polymer.cnt//ss/gongjiang_hust/publicationsshow_14021.html |
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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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Epoxy-silicone copolymer synthesis via efficient hydrosilylation reaction catalyzed by high-activity platinum and its effect on structure and performance of silicone rubber coatings
ABXTRACT: In this study, two different pre-polymers were obtained first through efficient hydrosilylation reaction by changing reaction time and catalyst dosage in the presence of polyoxyethylene epoxy resin (DEG-501) and hydrogen silicone oil with phenyl (UC-233), named EH-F and EH-L. And the chemical structure of prepolymers was confirmed by Fourier transform infrared spectroscopy and nuclear ...
http://www.polymer.cnt//ss/zouhuawei/publicationsshow_13552.html |
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High performance liquid crystalline bionanocomposite ionogels prepared by in situ crosslinking of cellulose/halloysite nanotubes/ionic liquid dispersions and its application in supercapacitors
A high performance halloysite nanotubes (HNTs)-doped liquid crystalline bionanocomposite ionogels has been
synthesized by in situ crosslinking of cellulose/ionic liquid solutions using bisphenol A epoxy resin via ring
opening reactions with cerium ammonium nitrate, and HNTs as the ionic conducting promoter. These ionogels
with HNTs demonstrate significantly improved ionic conductivity c...
http://www.polymer.cnt//ss/hongzansong/publicationsshow_13430.html |
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