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【Journal of Materials Science: Materials in Electronics】Co(OH)2 nanoflakes grown on 3D graphene foam as a binder-free hybrid electrode for high-performance supercapacitors
Using a simple hydrothermal method, porous Co(OH)2 nanoflakes were successfully deposited on 3D graphene foam grown by chemical vapor deposition. And the Co(OH)2/3D graphene hybrids were then employed as the binder-free electrode for supercapacitors. Structure and morphology of the hybrid materials were investigated and effect of hydrothermal temperature on electrochemical performance was optimi...
http://www.polymer.cnt//ss/zhaobin/publicationsshow_13799.html |
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【Frontiers of Materials Science】A two-step approach to synthesis of Co(OH)2/γ-NiOOH/reduced graphene oxide nanocomposite for high performance supercapacitors
A two-step approach was reported to fabricate cobaltous hydroxide/γ- nickel oxide hydroxide/reduced graphene oxide (Co(OH)2/γ-NiOOH/RGO) nanocomposites on nickel foam by combining the reduction of graphene oxide with the help of reflux condensation and the subsequent hydrothermal of Co(OH)2 on RGO. The microstructural, surface morphology and electrochemical properties of the Co(OH)2/γ-NiOOH/R...
http://www.polymer.cnt//ss/zhaobin/publicationsshow_13794.html |
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【38 Journal of Materials Chemistry A】 One-pot synthesis of core/shell Co@C spheres by catalytic carbonization of mixed plastics and their application in the photo-degradation of Congo red
Much attention has been paid to the synthesis of core/shell metal@carbon composites, but many of the proposed methods are limited by sophisticated procedure and expensive precursors. Herein, a facile one-pot approach is established to prepare magnetic core/shell Co@C spheres through catalytic carbonization of mixed plastics (consisting of polypropylene, polyethylene and polystyrene) by Co3O4 at 70...
http://www.polymer.cnt//ss/gongjiang_hust/publicationsshow_13245.html |
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Preparation of Highly Cross-linked Hydrophilic Porous Microspheres Poly(N,N’-methylenebisacrylamide) and Poly(N,N’-methylenebisacrylamide-co-acrylic acid) with an Application on the Removal of Cadmium
An effective polymerization system was developed for the synthesis of highly-crosslinked hydrophilic monodispersed microspheres with both the micropores
and mesopores inside. A series of poly(N,N’-methylenebisacrylamide) (PMBA)
microspheres with the diameters ranging from 100 to 300 nm were synthesized by
distillation precipitation polymerization with N,N-dimethylacetamide (DMAC) as th...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_12986.html |
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Reusable and Recyclable Superhydrophilic Electrospun Nanofibrous Membranes with In Situ Co-cross-linked Polymer?Chitin Nanowhisker Network for Robust Oil-in-Water Emulsion Separation
The structural stability and mechanical strength of hydrophilic polymer nanofiber (NF) membranes are relatively low, because of the creep effect of polymer chain when swelling in water for a long time, which lead to a poor reusability in the fields of water treatment. In this work, we demonstrated a facile and green strategy for preparing eco-friendly hydrophilic nanofibrous membranes with excel...
http://www.polymer.cnt//ss/chensichong/publicationsshow_12866.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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ACS Sustainable Chemistry & Engineering——Co-depositing mussel-inspired nanohybrids onto 1D fibers under “green” conditions for significantly enhanced surfacial/interfacial properties
Co-deposition of mussel-inspired nanohybrid coating was realized onto carbon fiber (CF) surface via co-incubation in the dopamine (DA) and octaammonium polyhedral oligomeric silsesquioxane (POSS-NH2) mixed aqueous solution. The deposition procedure was conducted under ambient conditions, and no harsh conditions and toxic solvents were needed. The surface morphology, compositions, and energies of C...
http://www.polymer.cnt//ss/wangzhenxing/publicationsshow_12641.html |
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Fluoro-methyl sulfonated poly(arylene ether ketone-co-benzimidazole) amphoteric ion-exchange membranes for vanadium redox flow battery
In this work, amphoteric ion-exchange membranes (AIEMs) prepared from fluoro-methyl sulfonated poly(arylene ether ketone-co-benzimidazole)s have been systematically evaluated for their potential usage in all vanadium redox battery (VRB). Our investigation has demonstrated that the compacted structure originated from the self-assembly ionic cross-linking and the positive charged benzimidazole moiet...
http://www.polymer.cnt//ss/wangjianli/publicationsshow_12413.html |
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Gold Nanorods with Silica Shell and PAMAM Dendrimers for Efficient Photothermal therapy and Low Toxic Co-Delivery of Anti-Cancer Drug and siRNA
The multifunctional nanocomposites with grafting polyamidoamine (PAMAM) dendrimers
up to third generation (G3) was grown onto the surface of mesoporous silica-coated gold nanorods (AuNRs@SiO2) via a divergent technique. The resultant AuNRs@SiO2-G3
nanocomposites with uniform size and excellent stability not only enable their utilization as targeted contrast agent...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_12258.html |
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Long Chain Branched Poly(butylene succinate-co-terephthalate) Copolyesters Using Pentaerythritol as Branching Agent: Synthesis, Thermo-mechanical and Rheological Properties.
Incorporating long chain branching (LCB) structure into biodegradable copolyesters can effectively improve their melt strength and film blowing processability. However, branching also results in deterioration of crystallizability which is also important for copolyester properties and processing. In this study, pentaerythritol (PER) was used as branching agent (BA) instead of ...
http://www.polymer.cnt//ss/wulinbo/publicationsshow_12189.html |
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