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Macromolecular Rapid Communications-PEG-Imbedded PEO Membrane Developed by a Novel Highly Efficient Strategy Toward Superior Gas Transport Performance
Low-molecular-weight poly(ethylene glycol) (PEG) is deliberately incorporated into synthesized swellable poly(ethylene oxide) (PEO) membranes via a facile post-treatment strategy.
The membranes exhibit both larger fractional free volume (FFV) and a higher content of CO 2
-philic building units, resulting in significant increments in both CO 2
permeability and CO 2/
H 2
selectivity...
http://www.polymer.cnt//ss/wangzhenxing/publicationsshow_11840.html |
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Applied Surface Science-Exploring the synergetic effects of graphene oxide (GO) and polyvinylpyrrodione (PVP) on poly(vinylylidenefluoride) (PVDF) ultrafiltration membrane performance
Membrane surface and cross-sectional morphology created during membrane formation is one of the
most essential factors determining membrane separation performance. However, the complicated interactions between added nanoparticles and ...
http://www.polymer.cnt//ss/wangzhenxing/publicationsshow_11832.html |
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Journal of Membrane Science-A facile strategy to enhance PVDF ultrafiltration membrane performance via self-polymerized polydopamine followed by hydrolysis of ammoniumfluotitanate
In this study, to overcome the inherent hydrophobicity and improve the comprehensive performance of
polyvinylidenefluoride (PVDF) ultrafiltration (UF) membranes, hydrophilic TiO2particles were utilized
to modify PVDF UF membranes. To obtain the strong binding force and homogenous TiO2distribution on
PVDF UF membranes, polydopamine (pDA) as the“bio-glue”was architecturally built betwee...
http://www.polymer.cnt//ss/wangzhenxing/publicationsshow_11830.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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(RSC Adv.)Bio–based tetrafunctional crosslink agent from gallic acid and its enhanced soybean oil-based UV-cured coatings with high performance
The utilization of soybean oil-based UV coatings depends on the introduction of petroleum-based comonomers or crosslink agents. Thus, in this paper, a bio-based crosslink agent (GACA) for UV curable coatings was synthesized from gallic acid and its chemical structure was confirmed by FT IR, 1H NMR and 13C NMR. Crosslinked networks with high biobased content of more than 88% were obtained after c...
http://www.polymer.cnt//ss/masongqi/publicationsshow_9702.html |
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Flexible counter electrodes based on nitrogen-doped carbon aerogels with tunable pore structure for high-performance dye-sensitized solar cells
Flexible counter electrodes based on nitrogen-doped carbon aerogels with tunable pore structure for high-performance dye-sensitized solar cells
http://www.polymer.cnt//ss/binzhao/publicationsshow_9297.html |
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【Adv. Mater. Interfaces】Macroscopic Ultrathin Film as Bio-Inspired Interfacial Reactor for Fabricating 2D Freestanding Janus CNTs/AuNPs Hybrid Nanosheets with Enhanced Electrical Performance
2D Janus thin films have received increasing attentions due to their unique asymmetric structures and fantastic applications. Herein, a macroscopic 2D freestanding Janus carbon nanotubes/gold nanoparticles (CNTs/AuNPs) hybrid ultrathin film is successfully constructed at the air/liquid interface, using polydopamine modified unilaterally CNTs ultrathin network film as an&nbs...
http://www.polymer.cnt//ss/huangyouju/publicationsshow_9288.html |
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【J. Phys. Chem. C 】A Strategy for the Formation of Gold–Palladium Supra-Nanoparticles from Gold Nanoparticles of Various Shapes and Their Application to High-Performance H2O2 Sensing
We present a new approach for the synthesis of gold (Au)?palladium (Pd) bimetallic supra-nanoparticles in which densely packed anisotropic Pd nanostructures surround a central Au nanoparticle (rod, sphere, cubic shape). They
were obtained by means of Pd crystal growth on Au nanoparticle surfaces which are modified with a mixture of cetyltrimethylammonium bromide (CTAB) and 5-&...
http://www.polymer.cnt//ss/huangyouju/publicationsshow_9269.html |
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[Adv. Mater. Interfaces] Macroscopic Ultrathin Film as Bio-inspired Interfacial Reactor for Fabricating 2D Freestanding Janus CNTs/AuNPs Hybrid Nanosheets with Enhanced Electrical Performance
Two-dimensional (2D) Janus thin films have received increasing attentions due to their unique asymmetric structures and fantastic applications. Herein, a macroscopic 2D freestanding Janus carbon
nanotube/gold nanoparticles (CNTs/AuNPs) hybrid ultrathin film is successfully constructed at the air/liquid
interface, using polydopamine modified unilaterally CNTs ultrathin network film
as asymmetr...
http://www.polymer.cnt//ss/chentaogroup/publicationsshow_9178.html |
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Preparationofnano-PANI@MnO2 by surface initiated polymerization method using as a nano-tubular electrode material:The amount effect of aniline on the micro structure and electrochemical performance
In this study,nano-polyanline and manganese oxide nanometer tubular composites(nano- PANI@MnO2) were prepared by a surface initiated polymerization method and used as electrochemical capacitorelec-trode materials ;and the effect of anilineamountonthemicrostructureandelectrochemicalperformancewasinvestigated.Themicrostructuresandsurfacemorphologiesofnano-PANI@MnO2werecharacterizedbyX-raydiffraction...
http://www.polymer.cnt//ss/ranfen/publicationsshow_8987.html |
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