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2018-Materials：Preparation and Characterization of PVA Alkaline Solid Polymer Electrolyte with Addition of Bamboo Charcoal
Natural bamboo charcoal (BC) powder has been developed as a novel filler in order to further improve performances of the polyvinyl alcohol (PVA)-based alkaline solid polymer electrolyte (ASPE) by solution casting method. X-ray diffraction patterns of composite polymer electrolyte with BC revealed the decrease in the degree of crystallinity with increasing content of BC. Scanning electron microscop...
http://www.polymer.cn//ss/qiangchen/publicationsshow_13158.html |
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[Macromolecular Materials & Engineering] Mechanically Robust, Tough, and Self-Recoverable Hydrogels with Molecularly Engineered Fully Flexible Crosslinking Structure
How to reasonably fabricate polymer network for high performance hydrogels is a critical issue but remains a challenge. This work reports an approach to high performance hydrogels by molecularly engineering fully ?exible crosslinking (ffC) network. A model network cross-linked by fully ?exible crosslinking points of triblock copolymer micelles and ionic interactions is fabricated. Due to the...
http://www.polymer.cn//ss/zhouhongwei/publicationsshow_13146.html |
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(Acta Polymerica Sinica) Preparation and Radiation Shielding Properties of Sandwich-Structured Lead-Containing Polyimide Materials
4,4''''-Diaminobiphenyl-2,2''''-disulfonic acid lead (BDSA(Pb)) is synthesized by ion exchange method, and copolymerized with 4,4''''-diaminodiphenyl ether (ODA) and 1,2,4,5-benzenetetracarboxylic anhydride (PMDA) in N-methyl-2-pyrrolidone (NMP). Through thermal imidization and layer-by-layer casting process, a series of membranes of three-layer sandwich-structured lead-ion-containing polyimide ...
http://www.polymer.cn//ss/yangh/publicationsshow_13136.html |
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Ultralong room temperature phosphorescence from amorphous organic materials toward confidential information encryption and decryption
Ultralong room temperature phosphorescence (URTP) emitted from pure amorphous organic molecules is very rare. Although a few crystalline organic molecules could realize URTP with long lifetimes (>100 ms), practical applications of these crystalline organic phosphors are still challenging because the formation and maintenance of high-quality crystals are very difficult and complicated. Her...
http://www.polymer.cn//ss/yangchaolong/publicationsshow_13076.html |
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Advanced Materials , 2018, 30, 1800075. All Solution-Processed Metal Oxide-Free Flexible Organic Solar Cells with Over 10% Efficiency
All solution-processing
at low temperatures is important and desirable for making printed
photovoltaic devices and also offers a possibility of safe and cost-effective fabrication environment for the devices. Herein, we report an all
solution-processed flexible organic solar cell (OSC) using poly(3,4-ethylenedioxythiophene):poly-(styrenesulfonate) (PEDOT:PSS) electrodes....
http://www.polymer.cn//ss/geziyi/publicationsshow_13074.html |
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61. [Journal of Materials Chemistry C] A rapidly responsive photochromic hydrogel with high mechanical strength for ink-free printing
Ink-free printing based on photochromism has attracted great attention as a new generation of printing technology. However, the current photochromic materials are limited due to slow response and high cost. In this investigation, a rapidly responsive photochromic hydrogel with high mechanical strength was explored through the introduction of cheap ammonium molybdate into gelatin and hydrophobic as...
http://www.polymer.cn//ss/ghgao/publicationsshow_13027.html |
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【Journal of Materials Chemistry B】Development of hierarchical fe3o4 magnetic microspheres as solid substrates for high sensitive immunoassays
Abstract:
Improving the detection sensitivity of enzyme linked immunosorbent assay (ELISA) is of the utmost importance for meeting the demand of early disease diagnosis. In this work, a sensitive solid substrate for ELISA, i.e., hierarchical iron oxide magnetic microspheres, Fe3O4@mSiO2@poly[poly(ethylene glycol) methacrylate-co-glycidyl methacrylate], was developed via a novel surface-...
http://www.polymer.cn//ss/luanshifang/publicationsshow_13018.html |
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Flexible NWs sensors in polymer, metal oxide and semiconductor materials for chemical and biological detection
基于聚合物等纳米功能材料的生化传感技术
http://www.polymer.cn//ss/jinli/publicationsshow_12939.html |
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[Journal of Hazardous Materials]A superfast hexavalent chromium scavenger: Magnetic nanocarbon bridged nanomagnetite network with excellent recyclability
In this work, a nanocarbon bridged nanomagnetite network (NC-NMN) is developed through the electrospinning of epichlorohydrin functionalized polystyrene (f-PS), followed by the direct calcination off-PS and ferric nitrate, which is capable of superfast removing hexavalent chromium (Cr(VI)) from polluted water within only 15 s benefiting from its gridding framework, with an adsorption rate consta...
http://www.polymer.cn//ss/gujunwei/publicationsshow_12895.html |
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[Advanced Composites and Hybrid Materials]A Review on Thermally Conductive Polymeric Composites: Classification, Measurement, Model & Equations, Mechanism and Fabrication Methods
With the fast-developing miniaturization and integration of microelectronics packaging materials, ultra high voltage electrical devices, light-emitting diodes (LEDs) and in areas which require good heat dissipation and low thermal expansion, the investigations on the polymeric composites with highly thermal conductivities and excellent thermal stabilities are urgently required, which would be be...
http://www.polymer.cn//ss/gujunwei/publicationsshow_12892.html |
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