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Modulating pore size and surface properties of cellulose microporous membrane via thio-ene chemistry
NA
http://www.polymer.cn//ss/mengjianqiang/publicationsshow_6187.html |
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Folate-conjugated beta-cyclodextrin from click chemistry strategy and for tumor-targeted drug delivery
To enhance site-speci?c intracellular delivery against the folate receptor, a drug carrier was designed and synthesized by bioconjugation of folic acid (FA) to b-cyclo-dextrins (b-CD) through a poly(ethylene glycol) (PEG) spacer from ‘‘click chemistry’’ strategy. The resulted conjugates were con?rmed by 1H NMR and IR spectroscopy. Host–guest interactions between hydrophobic drug and b-CD are ...
http://www.polymer.cn//ss/sunbw/publicationsshow_6099.html |
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[Materials Chemistry and Physics] Controlled growth of metal nanoparticles on amino-functionalized polystyrene microspheres and their application in surface-enhanced Raman spectroscopy
This paper describes the preparation of hybrid materials of metallic nanoparticles (NPs) coated amino-terminated polystyrene (PS-NH2) microspheres by seed-mediated growth technique, and their application in surface-enhanced Raman spectroscopy (SERS). In our approaches, monodisperse PS microspheres are firstly prepared using dispersion polymerization with a subsequent nitration and amination to ach...
http://www.polymer.cn//ss/chentaogroup/publicationsshow_5855.html |
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Sn-doped V2O5 film with enhanced lithium storage performance. Journal of Physical Chemistry C, 2013, DOI: 10.1021/jp406927m
Homogeneous
Sn-doped V2O5 sol was prepared by sol-gel method with H2O2,
V2O5, and SnCl4?5H2O
as precursors and the films were fabricated by drop-casting, drying at ambient,
and then annealing at 450 °C
in air for 2 hours. X-ray photoelectron spectroscopy (XPS) reveals that the
Sn-doped V2O5 film contains 10% V4+, likely compensates
with the
accommodation of Sn4+ ions. Electrochemical and li...
http://www.polymer.cn//ss/lywhit/publicationsshow_5743.html |
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Hematite Nanostructures Synthesized by Silk Fibroin-Assisted Hydrothermal Method. Journal of Materials Chemistry B, 2013, 1(2): 213-220
A green, simple and economical route based on an efficient Bombyx mori silk fibroin assisted hydrothermal process has been developed to synthesize monodisperse hematite (alpha-Fe2O3) nanostructures with fine shape control. The effects of reaction time and silk fibroin concentration on the morphology of alpha-Fe2O3 have been investigated systematically. Several morphologies including quasi-nanocube...
http://www.polymer.cn//ss/chenxin/publicationsshow_4936.html |
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A Hierarchical Adsorption Material by Incorporating Mesoporous Carbon into Macroporous Chitosan Membrane. Journal of Materials Chemistry, 2012, 22(24): 11908-11911
An easy and practical method is adopted to assemble mesoporous carbon particles into a macroporous chitosan membrane to form hierarchical adsorption membranes for water treatment. The membrane showed both good static and dynamic adsorption properties on model dye fuchsin, which implies its great potential for decontamination in flowing systems.
http://www.polymer.cn//ss/chenxin/publicationsshow_4935.html |
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89. A Click Chemistry Approach to The Efficient Synthesis of Polyoxometalate-Polymer Hybrids with Well-Defined Structures
In this study a click chemistry approach was used to synthesize polyoxometalate–polymer hybrids with well-defined structures. The starting materials were a two-azido-containing organosilyl derivative of a Wells-Dawson-type polyoxometalate and a propargyl-terminated poly(ε-caprolactone). The clicking reaction between the azido groups and alkynyl groups was found to be very efficient a...
http://www.polymer.cn//ss/wangwei/publicationsshow_4316.html |
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Synthesis of three-arm poly(ethylene glycol) by combination of controlled anionicpolymerization and ‘click’ chemistry
Poly(ethylene glycol) (PEG) is an important water-soluble polymer, which is widely used in the biomedical field because
of its good biodegradability, biocompatibility and permeability. It is usually synthesized by anionic polymerization of
ethylene oxide but side reactions lead to the formation of some oligomers. High molecular weight PEG can be obtained,
however, through coordinated anionic po...
http://www.polymer.cn//ss/fanxd/publicationsshow_4307.html |
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Facile synthesis of ABCDE-type H-shaped quintopolymers by combination of ATRP, ROP, and click chemistry and their potential applications as drug carriers
http://onlinelibrary.wiley.com/doi/10.1002/pola.26285/abstract
A facile approach to synthesis of ABCDE-type H-shaped quintopolymer comprising polystyrene (PSt, C) main chain and poly(ethylene glycol) (PEG, A), poly(ε-caprolactone) (PCL, B), poly(L-lactide) (PLLA, D), and poly(acrylic acid) (PAA, E) side chains was described, and physicochemical properties and potential application...
http://www.polymer.cn//ss/zhaoyouliang/publicationsshow_3994.html |
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Journal of Materials Chemistry 2011: Dendrimer modified magnetic iron oxide nanoparticle/DNA/PEI ternary magnetoplexes: a novel strategy for magnetofection
As a powerful technology to enhance the efficiency of gene delivery, magnetofection has attracted considerable attention in the past decade. In this work, we introduced 6 generation of PAMAM dendrimer modified superparamagnetic nanoparticles (DMSPION-G6) to PEI/DNA polyplexes by a two-step process and enhanced the transfection efficiency of PEI with the help of a magnetic field. We prepared DMSPIO...
http://www.polymer.cn//ss/huangshiwen/publicationsshow_3464.html |
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