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New easy way preparation of core/shell structured SnO2@carbon spheres and application for lithium-ion batteries
关键字：Core/shell, Hollow carbon spheres, Tin oxide, Lithium-ion battery
A novel way for the synthesis of core/shell structures composed of tin oxide nanoparticles confined in mesoporous hollow carbon spheres (SnO2@MHCS) is newly reported. The materials which have a uniform size distribution, good structural stability and large surface area show superior cycling performance and are suitable for high-power anodes. Core/shell structured SnO2@MHCS takes advantage of the...
http://www.polymer.cn/research/sy_info19540 |
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Preparation of monodisperse bimetallic nanorods with gold nanorod core and silver shell and their plasmonic property and SERS efficiency
关键字：SERS; monodisperse bimetallic nanorods; gold nanorod core; silver shell; plasmonic property
In this study, monodisperse bimetallic nanorods with gold (Au) nanorod core and silver (Ag) shell (Au@AgNRs) were synthesized through seed-mediated growth process by reduction of AgNO3 using Au nanorods with narrow size and shape distribution as seeds. With increasing the used amount of AgNO3, the Ag shell thickness of their lateral facets is raised faster than that of their two tips, leading to a...
http://www.polymer.cn/research/sy_info19371 |
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Effect of core-shell heterostructure on the optical and electrochemical properties for poly(p-phenylenevinylene)wrapped multi-walled carbon nanotubes
关键字：Poly(p-phenylenevinylene),multiwalled carbon nanotubes,core-shell heterostructure,optical properties,electrochemical properties
The transportation and collection of charges in a disordered nanoscale blend could be hindered by phase boundaries and discontinuities in blends of conducting polymers and carbon nanotubes. A novel core-shell heterostructure was fabricated&...
http://www.polymer.cn/research/dis_info11626 |
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Synthesis of poly(t-butyl acrylate)-b-poly(2-Dimethylamino) ethyl methacrylate and preparation of shell cross-linked micelles via self-assembly
关键字：ATRP, amphiphilic block copolymers, self-assemble, shell cross-linked, micelle
Poly(t-butyl acrylate)-b-poly(2-Dimethylamino)ethyl methacrylate (PtBA-b-PDMAEMA) with different proportions of two monomers were prepared by atom transfer radical polymerization (ATRP) using 1-Chlorophenylethane (1-PECl) as initiator and CuCl / N,N,N’,N”,N”-Pentamet...
http://www.polymer.cn/research/dis_info11623 |
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A NOVEL METHOD FOR THE PREPARATION OF POLYSTYRENE-SILICA CORE/SHELL MICROSPHERES USING A BASIC STABILIZER IN DISPERSION POLYMERIZATION
关键字：NOVEL,METHOD,FOR,THE,PREPARATION,POLYSTYRENE,SILICA,CORE,SHELL,MICROSPHERES,USING,BASIC,STABILIZER,DISPERSION,POLYMERIZATION,
A novel synthesis method for polystyrene core/silica shell composite microspheres is explored.
http://www.polymer.cn/research/dis_info5645 |
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Synthesis of Fe3O4@ Poly(N-isopropylacrylamide) Core/Shell Nanoparticles via Atom Transfer Radical Polymerization
关键字：Synthesis,Poly,isopropylacrylamide,Core,Shell,Nanoparticles,via,Atom,Transfer,Radical,Polymerization,
Magnetic core/shell nanoparticles with well-defined thickness of poly(N-isopropylacrylamide)(PNIPAM) shell were synthesized by ”grafting from” method using surface-initiated atom transfer radical polymerization technique.
http://www.polymer.cn/research/dis_info5613 |
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Preparation of Core/shell PLGA/chitosan Ultrafine Fibers Contained BSA by Coaxial Electrospinning
关键字：Preparation,Core,shell,PLGA,chitosan,Ultrafine,Fibers,Contained,BSA,Coaxial,Electrospinning,
Based on a high voltage electric field between a metal capillary contained a polymer solution and a ground collector, electrospinning is a unique process that is capable of preparing ultrafine fibers with diameter ranging from&nbs...
http://www.polymer.cn/research/dis_info2217 |
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Preparation of Core/shell PLGA/chitosan Ultrafine Fibers Contained BSA by Coaxial Electrospinning
关键字：Preparation,Core,shell,PLGA,chitosan,Ultrafine,Fibers,Contained,BSA,Coaxial,Electrospinning,
http://www.polymer.cn/Industry/industry1975.html |
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【Composites Science and Technology】Critical rubber layer thickness of core-shell particles with a rigid core and a soft shell for toughening of epoxy resins without loss of elastic modulus and strength
Abstract:
Core-shell particles with a rigid silica core and a poly(butyl acrylate) (PBA) rubber shell are used to toughen epoxy resins without loss of elastic modulus and tensile strength. Both the diameter of silica core (D) and thickness of PBA shell (Ts) of silica-PBA core-shell particles are accurately controlled by sol-gel synthesis and seed emulsion polymerization process, respect...
http://www.polymer.cnt//ss/luanshifang/publicationsshow_13324.html |
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Stable acrylate/triethoxyvinylsilane (VTES) core–shell emulsion with low surface tension made by modified micro-emulsion polymerization: Effect of different mass ratio of MMA/BA in the core and shell
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http://www.polymer.cnt//ss/yangchaolong/publicationsshow_13173.html |
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