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Innovative nano-layered solid sorbents for CO2 capture
Nano-layered sorbents for CO2 capture, for the first time, were developed using layer-by-layer nanoassembly. A CO2-adsorbing polymer and a strong polyelectrolyte were alternately immobilized within porous particles. The developed sorbents had fast CO2 adsorption and desorption properties and their CO2 capture capacity increased with increasing nano-layers of the CO2-adsorbing polymer .
http://www.polymer.cnt//ss/bingbingjiang/publicationsshow_4602.html
 
Nano-cellulose 3D-networks as controlled-release Drug Carriers
Abstract: Bacterial cellulose (BC) membranes are used as the carrier for berberine hydrochloride and berberine sulphate to produce a new controlled release system. Release studies and transdermal experiments were carried out in vitro. Carrier BC can significantly extend the drug release time, in contrast to existing commercial carriers. Freeze-dried BC membranes 10 mm thick were optimized fo...
http://www.polymer.cnt//ss/yangguang/publicationsshow_4599.html
 
Preparing of the Nano ATO Heat-Insulation Glass Coating
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http://www.polymer.cnt//ss/liuxiaoyun/publicationsshow_3658.html
 
In situ nano-assembly of bacterial cellulose–polyaniline composites
Abstract: Bacterial cellulose (BC), produced by Gluconacetobacter xylinum, consists of ribbon-shaped nano-fibers in web-like structures. Polyaniline (PAni) is a conductive polymer, the conductivity of which is related to the synthesis and doping process. In this paper, we report on the in situ nano-assembly of BC nanofibers and PAni to enhance the electronic conductivity. PAni could be synthesiz...
http://www.polymer.cnt//ss/yangguang/publicationsshow_3595.html
 
Fabrication of Micro-Nano Hybrid Patterns on Solid Surface
A hybrid pattern with micropatterned nanoarray of Au-Pt core-shell particles in the background of Au nanoarray was fabricated via an approach combining photolithography, block copolymer micelle nanolithography, and controlled seed growth. Two pertinent patterns were also obtained: one is a hexagonal nanopattern of Au-Pt bimetallic nanodots with controlled thickness of Pt shells, and the other is a...
http://www.polymer.cnt//ss/leslieliu/publicationsshow_3577.html
 
Porous and Nonporous Nano-capsule by H-bonding Self-assembly
 On the basis of hydrogen bonding, poly(vinylpyrrolidone) and poly(methacrylic acid) were layer-by-layer deposited on the surface of the AgCl microcrystals or SiO2 colloidal particles in aqueous solution to construct core-shell structure particles. When the AgCl and SiO2 cores were removed, the porous and nonporous nanocapsules were obtained, respectively. After the nonporous capsules were in...
http://www.polymer.cnt//ss/zhangyongjun/publicationsshow_3298.html
 
Polysilsesquioxane Nano-sheet Synthesized in Confined Environment
Polysilsesquioxane nanosheets with a thickness of four nanometers and lateral dimensions of several hundreds of nanometers were synthesized by polymerization of a trifunctional monomer in the layer space of montmorillonite as the confined environment.
http://www.polymer.cnt//ss/zhangyongjun/publicationsshow_3297.html
 
Preparation and Characterization of BiodegradableElectrospun Polyanhydride Nano/Microfibers
The biodegradable polyanhydride copolymers P(CPP–SA) composed of p-carboxyhenoxy propane (CPP) and sebacic acid (SA) at weight ratios of 20:80, 35:65 and 50:50 were polymerized by a melt polycondensation process without catalyst. The copolymers were characterized by fourier transform infrared spectroscopy (FT-IR), 1H-nuclear magnetic resonance (1H-NMR), Ubbelohde viscometer, differen...
http://www.polymer.cnt//ss/shaobingzhou/publicationsshow_2182.html
 
Optical emission from nano-MEH-PPV arrays
Using an anodic alumina membrane with an ordered nanopore array as a template, we have fabricated a two-dimensional light-emitting nanopolymer array by embedding the luminescence polymer MEH-PPV into the nanopores. It is revealed experimentally that the conformation of the MEH-PPV chains in the nanopores is in the form of a bunch of polymer chains. The number of the polymer chains in a bunch depen...
http://www.polymer.cnt//ss/kongfan/publicationsshow_1861.html
 
Silica Doped Nano-polyaniline with Endured Electrochemical Energy Storage and the Magnetic Field Effects
关键字:Silica, Nano-polyaniline, Electrochemical Energy Storage
     Phosphoric acid doped conductive polyainiline (PANI)/silica nanocomposites used as supercapacitor electrodes are tested in this article. The nanocomposites with 10.0, 20.0, 40.0, and 60.0 wt % silica nanoparticle loadings were synthesized via a facile surface initiated polymerization method. The morphology and chemical structure of the nanocomposites were ...
http://www.polymer.cn/research/sy_info19460
 
 
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