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Electrochemical Performance of Lithium Ion Capacitors Using Li+-Intercalated Mesocarbon Microbeads as the Negative Electrode
关键字：Lithium ion capacitor; Hybrid capacitor; Mesocarbon microbead; Activated carbon; Li pre-doping
Lithium ion capacitors (LICs) were fabricated using Li+-intercalated mesocarbon microbeads(LMCMBs) as the negative electrode and commercial activated carbon (AC) as the positive electrode. The phase structure of LMCMB electrodes was characterized by X-ray diffraction (XRD). LMCMB electrodes retain their original graphite crystal structure when the capacity induced by initial L...
http://www.polymer.cn/research/sy_info17063 |
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Preparation and Surface-enhanced Raman Performance of Electrospun Poly(vinyl alcohol)/ high-concentrationgold Nanofibers
关键字：Gold nanoparticles，Poly (vinyl alcohol)，Electrospinning，Surface-enhance Raman scattering
A facile approach to prepare electrospun poly(vinly alcohol) (PVA) nanofibers with high concentration of gold nanoparticles (Au NPs) on the fibers, had been developed. These PVA/Au nanofibers could be used as flexible surface-enhanced Raman scattering (SERS) substrates. Relatively high concentration of PVA aqueous solution (10 wt %) was used as the stabilizing agent for gold salt precursor, as wel...
http://www.polymer.cn/research/sy_info15313 |
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Preparation and Surface-enhanced Raman Performance of Electrospun Poly(vinyl alcohol)/ high-concentrationgold Nanofibers
关键字：Gold nanoparticles，Poly (vinyl alcohol)，Electrospinning，Surface-enhance Raman scattering
A facile approach to prepare electrospun poly(vinly alcohol) (PVA) nanofibers with high concentration of gold nanoparticles (Au NPs) on the fibers, had been developed. These PVA/Au nanofibers could be used as flexible surface-enhanced Raman scattering (SERS) substrates. Relatively high concentration of PVA aqueous solution (10 wt %) was used as the stabilizing agent for gold salt precursor, as wel...
http://www.polymer.cn/research/sy_info15293 |
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Visible-Light Responsive Photocatalytic Fuel Cell Based on Cu20/Cu/Ti02-NTs Photoanode and CuO/Ti02 Photocathode for Simultaneous Wastewater Treatment and Electricity Generation
关键字：Photocatalytic fuel cell, Stability, Photoelectrochemical performance
A visible-light driven photocatalytic fuel ceII(PFC) system comprised of Cu2 0/Cu/Ti02-NTs photoanode and CuO/Ti02 photocathode was established for providing a self-sustained and energy-saving way for simultaneous wastewater trea...
http://www.polymer.cn/research/dis_info17319 |
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Study of Anisotropic Mechanical Reinforcement,Wear Resistance of Long Aligned Carbon Nanotube/Epoxy Nanocomposite: from Nanoscale to Macroscale
关键字：aligned carbon nanotube (acnt) , anisotropy, epoxy nanocomposite, mechanical reinforcement, tribological performance
In comparison to the modest improvements of mechanical performances and wear resistance of carbon nanotubes (CNTs) reinforced polymer composites[l], aligned carbon nantubes (ACNTs) reinforced polymer composites are highly consider...
http://www.polymer.cn/research/dis_info17221 |
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Artificial nacres: ultra-strong PP/MMT nanocomposites with micro-sheet morphologies
关键字：PP/MMT nanocomposites; mechanical performance; micro-sheet morphologies; pressure-induced-flow processing
A series of nacre-like polypropylene/montmorillonite (PP/MMT) nanocomposites with excellent mechanical performances prepared by pressure-induced-flow processing (PIF-processing) were studied. Results showed that after PIF-processing the materials exhibited markedly ...
http://www.polymer.cn/research/dis_info14039 |
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高密度聚乙烯管材专用料的市场应用分析
关键字：Polyethylene pipe, Performance compound resins, Market
高密度聚乙烯(HDPE)作为三大聚烯烃材料之一，产量高，并具有全面的物理机械性能，易于加工成型，现已被大量应用于管材生产。
http://www.polymer.cn/research/dis_info13689 |
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分子筛β 复合膜透气性能受基体材料的影响
关键字：Polymer, zeolite β, films, gas permeation performance
新型膜材料的研发在膜科学与技术的发展中起着决定性作用。采用分子筛等无机物来修饰聚合物气体分离膜的研究始于上世纪80 年代末期，在制备过程、气体渗透分离和液体渗透汽化等方面取得了一定的成果。
http://www.polymer.cn/research/dis_info13635 |
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电性能可控的聚酰亚胺/石墨烯杂化材料
关键字：Polyimide, Graphene, Controllable electric performance
聚酰亚胺，因其在性能和合成方面的突出特点，不论是作为结构材料或是功能性材料，巨大的应用前景已经得到充分的认识。
http://www.polymer.cn/research/dis_info13445 |
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杂萘联苯高性能树脂及其应用研究进展
关键字：High performance polymer, Poly(aryl ether)s, Phthalazinone
含二氮杂萘酮联苯结构高性能工程塑料已成为高性能工程塑料最重要的新成员，因二氮杂萘酮联苯结构具有扭曲、非平面和稠环结构特点，使上述聚合物既耐高温又可溶解，加工方式多样，应用领域广泛。
http://www.polymer.cn/research/dis_info13336 |
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