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[JMCC] Direct Microcontact Printing Induced Supramolecular Interaction for Creating Shape-tunable Patterned Polymer Surfaces
Multifunctional polymeric patterning surfaces are of
significant importance for numerous surface-based researches. We demonstrated
that commerical polymer of polyethylenimine (PEI) with rich amino groupscan be used as a
versatile ink for the direct fabrication of PEI patterning surfaces viasupramolecular
interaction between amino in PEI and -OH on silicon wafer induced
by microcontact
printing (μ...
http://www.polymer.cn//ss/chentaogroup/publicationsshow_8441.html |
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Amphiphilic star-block copolymers based on a hyperbranched core: Synthesis and supramolecular self-assembly
Novel amphiphilic star-block copolymers, star poly(caprolactone)-block-poly[(2-dimethylamino)ethyl methacrylate] and poly(caprolactone)-block-poly(methacrylic acid), with hyperbranched poly(2-hydroxyethyl methacrylate) (PHEMA–OH) as a core moiety were synthesized and characterized. The star-block copolymers were prepared by a combination of ring-opening polymerization and atom transfer radical po...
http://www.polymer.cn//ss/zhouyongfeng/publicationsshow_8091.html |
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Synthesis and Supramolecular Self-Assembly of Thermosensitive Amphiphilic Star Copolymers Based on a Hyperbranched Polyether Core
A novel amphiphilic thermosensitive star copolymer with a hydrophobic
hyperbranched poly (3-ethyl-3-(hydroxymethyl)oxetane) (HBPO) core and
many hydrophilic poly(2-(dimethylamino) ethyl methacrylate) (PDMAEMA)
arms was synthesized and used as the precursor for the aqueous solution
self-assembly. All the copolymers directly aggregated into core–shell
unimolecular micelles (around 10 nm) and s...
http://www.polymer.cn//ss/zhouyongfeng/publicationsshow_8079.html |
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Supramolecular self-assembly of amphiphilic hyperbranched polymers at all scales and dimensions: progress, characteristics and perspectives
This feature article describes the supramolecular self-assembly of hyperbranched polymers
(HBPs), including the progress, unique characteristics and future
perspectives. HBPs are irregular in molecular structure compared with
that of linear block copolymers and dendrimers. However, similar to these well-defined polymer tectons, HBPs have displayed great potential to be excellent precursor...
http://www.polymer.cn//ss/zhouyongfeng/publicationsshow_8064.html |
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A Supramolecular Janus Hyperbranched Polymer and Its Photoresponsive Self-Assembly of Vesicles with Narrow Size Distribution
Herein, we report a novel Janus
particle and supramolecular block copolymer consisting of two chemically
distinct hyperbranched polymers, which is coined as Janus hyperbranched polymer.
It is constructed by the noncovalent coupling between a hydrophobic
hyperbranched poly(3-ethyl-3-oxetanemethanol) with an apex of an azobenzene
(AZO) group and a hydrophilic hyperbranched polyglycerol w...
http://www.polymer.cn//ss/zhouyongfeng/publicationsshow_8037.html |
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Layer-by-layer supramolecular assemblies based on linear and star-shaped poly(glycerol methacrylate)s for doxorubicin delivery.
poly(glycerol methacrylate)s for doxorubicin delivery
http://www.polymer.cn//ss/gaohui/publicationsshow_7994.html |
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[Langmuir] Nonionic Cyclodextrin Based Binary System with Upper and Lower Critical Solution Temperature Transitions via Supramolecular Inclusion Interaction
A nonionic binary aqueous interaction system consisting of β-cyclodextrin trimer (β-CD3) and naphthaleneterminated poly(ethylene glycol) (PEG-NP2), which has tunable upper critical solution temperature (UCST) behavior around room temperature and lower critical solution temperature (LCST) behavior at high temperature, was investigated. In the UCST transition, gel-l...
http://www.polymer.cn//ss/tianwei/publicationsshow_7924.html |
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[Chem. Commun.] A supramolecular hyperbranched polymer based on molecular recognition between benzo-21-crown-7 and secondary ammonium salt
A novel A2-B3-type supramolecular hyperbranched polymer was prepared based on the benzo-21-crown-7/secondary ammonium salt recognition motif. The resulting supramolecular polymer exhibited a reversible disassembled–assembled process by adding or removing potassium ions.
全文链接：http://pubs.rsc.org/en/content/articlelanding/2014/cc/c4cc07171a#!divAbstract
http://www.polymer.cn//ss/tianwei/publicationsshow_7923.html |
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SoftMatter--Redox control of GPx catalytic activity through mediating self-assembly of Fmoc-phenyalanine selenide into switchable supramolecular architectures
Artificial enzymes capable of achieving tunable catalytic activity through stimuli control of enzymatic structure transition are of significance in biosensor and biomedicine research. Herein we report a novel smart glutathione peroxidise (GPx) mimic with modulatory catalytic activity based on redox-induced supramolecular self-assembly. First, an amphiphilic Fmoc-phenylalanine-based selenide was de...
http://www.polymer.cn//ss/dongzy/publicationsshow_7711.html |
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Star-like supramolecular polymers fabricated by a Keplerate cluster with cationic terminated polymers and their self-assembly into vesicles
The electrostatic combination of a Keplerate cluster, [Mo132O372(CH3COO)(30)(H2O)(72)](42-) with cationic terminated poly(styrene) yields polyoxometalate-based supramolecular star polymers, which can further self-assemble into vesicular aggregates in CHCl3-MeOH mixed solvent.
http://www.polymer.cn//ss/buwf/publicationsshow_7619.html |
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