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[Reactive and Functional Polymers] Optical bandgaps and fluorescence resonance energy transfer studies of a series of poly(phenyleneethynylene) derivatives
In this paper, research work focuses on the synthesis of a series of PPE-based polymers with commonly used conjugated units, including thiophene, benzo[c][1,2,5]thiadiazole (BT), benzo[c][1,2,5]selenadiazole (BSe), etc. The optical bandgaps of these polymers were tuned in the range of 2.10–2.76 eV. The order of bandgap-lowering ability of these units in PPE-derivatives is: M-3 >&nb...
http://www.polymer.cnt//ss/zhangqiuyu/publicationsshow_7822.html |
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Effect of internal phase contents on porous polymers prepared by a high internal phase emulsion methods.
A series of porous polymers
poly(styrene-divinylbenzene) was synthesized by the polymerization of 9 : 1 (v/v)
styrene/divinylbenzene using high-internal-phase emulsions (HIPEs) as template,
cetyltrimethyl ammonium bromide as a surfactant in the presence of
water-miscible organic additives ethanol, with internal-phase contents varied
from 82.5 to 94.0%. The effects of the internal-phase contents ...
http://www.polymer.cnt//ss/zhangfaai/publicationsshow_7809.html |
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MacromolRapidCommun--Selenium/Tellurium-Containing Hyperbranched Polymers: Effect of Molecular Weight and Degree of Branching on Glutathione Peroxidase-Like Activity
A series of novel hyperbranched polyselenides and polytellurides with multiple catalytic sites at the branching units has been synthesized via the polycondensation of A2 + B3 monomers. The GPx-like activities of these polymer mimics were assessed and it was found that the polytellurides showed higher GPx-like activities than the corresponding polyselenides. Interestingly, the polymers with higher ...
http://www.polymer.cnt//ss/dongzy/publicationsshow_7691.html |
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Self-Assembly of Polyoxometalate-Based Starlike Polymers in Solvents of Variable Quality: From Free-Standing Sheet to Vesicle
Polyoxometalate-based supramolecular
star polymers, where an anionic polyoxometalate is closely encapsulated by a hydrophobic shell of cation
terminated polystyrenes, are conceptually regarded as a model of star polymers to study their intra- and
inter-star interactions and self-assembled behaviors in solvents of
variable quality. These model stars can self-assemble to form
unilamellar free-stan...
http://www.polymer.cnt//ss/buwf/publicationsshow_7641.html |
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[Polym Chem] Novel phthalocyanine and PEG-methacrylates based temperature-responsive polymers for targeted photodynamic therapy
A novel multi-targeting nanocarrier (SiPc-polymer) for photodynamic therapy (PDT) has been successfully polymerized via the incorporation of silicon(IV) phthalocyanine dichloride (SiPcCl2) to the thermoresponsive PEG-methacrylates based polymers. The resulting SiPc-polymer was characterized by1H NMR spectroscopy, GPC, UV-Vis and elemental analysis. The lower critical solution temperature (LCST) ...
http://www.polymer.cnt//ss/gchen/publicationsshow_7337.html |
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[Polym Chem] A novel approach to synthesize polymers for potential photodynamic therapy: from benzenedinitrile to phthalocyanine
Benzenedinitrile, a
precursor for the synthesis of phthalocyanine, was incorporated into a
methacrylate monomer, 2-methyl-acrylic acid
6-(3,4-dicyano-phenoxy)-hexyl ester (MADCE). The benzenedinitrile
monomer was homo-polymerized, chain-extended and copolymerized with
oligo(ethylene glycol) methyl methacrylate (OEGMEMA) via the
reversible addition–fragmentation chain transfer (RAFT) metho...
http://www.polymer.cnt//ss/gchen/publicationsshow_7335.html |
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131. Disclosing the formation of ring-banded spherulites for semicrystalline polymers through the double-layer film method
摘要：很少有人关注过半结晶性聚合物双层膜体系环带球晶的形成。在此研究中，以偏光显微镜（POM）方法探索了聚氧化乙烯/聚乳酸(PEO/PLA)双层膜在PEO膜熔点之上不同温度下等温结晶过程中环带球晶的成核和生长。PLA和PEO组分的先后结晶以两次淬火结晶过程来确定。以扫描电子显微镜观察环带球晶的表面形貌。实验结果和含25 wt% PEO组分的PLA/PEO 共混物的进行了比较。有趣的发现是在PEO/ PLA双层膜中环带球晶的环间距随结晶温度的变...
http://www.polymer.cnt//ss/zhigangwang/publicationsshow_6795.html |
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56. Hyperbranched Polyether Surface Functionalized with Biomimetic Zwitterionic Polymers as Potential Drug Release Carriers
Soft Mater., 2013, 11(3), 288-293.
http://www.polymer.cnt//ss/ghjiang_cn/publicationsshow_6267.html |
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37. pH- and Temperature Sensitive Copolymers Based on a Hyperbranched Polymers as Encapsulation and Release Carriers for Guest Molecules
Des. Monomers Polym., 2011, 14(2), 167-178.
http://www.polymer.cnt//ss/ghjiang_cn/publicationsshow_6248.html |
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31. Synthesis of an Amphiphilic Multiarm Star Polymers as Encapsulation and Release Carriers for Guest Molecules
DESIGNED MONOMERS AND POLYMERS, 2010, 13(3), 277-286
http://www.polymer.cnt//ss/ghjiang_cn/publicationsshow_6242.html |
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