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Single-step fabrication of asymmetric dual-phase composite membranes for oxygen separation
oxygen membrane
http://www.polymer.cn//ss/dicp/publicationsshow_9756.html |
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Engineering of fluorescent emission of silk fibroin composite materials by material assembly
This novel materials assembly technology endows the designated materials with additional/enhanced performance by fi xing “functional components” into the materials. Such functional components are molecularly recognized and accommodated by the designated materials. In this regard, two-photon fluorescence (TPF) organic molecules and CdTe quantum dots (QDs) are adopted as func...
http://www.polymer.cn//ss/lnb/publicationsshow_9445.html |
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100. A composite hydrogel system containing glucose-responsive nanocarriers for oral delivery of insulin
Development of an oral delivery strategy for insulin therapeutics has drawn much attention in recent years. In this study, a glucose-responsive nanocarriers for loading of insulin has been prepared firstly. The resultant nanocarriers exhibited relative low cytotoxicity against Caco-2 cells and excellent stability against protein solution. The insulin release behaviors we...
http://www.polymer.cn//ss/ghjiang_cn/publicationsshow_9219.html |
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Enhanced mechanical and thermal properties of regenerated cellulose/graphene composite fibers
In this study, a wet spinning method was applied to fabricate regenerated cellulose fibers filled with low graphene loading which was systematically characterized by SEM, TEM, FTIR and XRD techniques. Subsequently, the mechanical and thermal properties of the resulting fibers were investigated. With only 0.2 wt% loading of graphene, a ～50% improvement of tensile strength and 25% enhancement of Yo...
http://www.polymer.cn//ss/qulijun/publicationsshow_8917.html |
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Barium sulfate/regenerated cellulose composite fiber with X-ray radiation resistance
In this article, submicron barium sulfate particles, as the radiation-resistant component, were incorporated into regenerated cellulose spinning solution. Then a series of X-ray radiation-resistant fibers were fabricated via a primarily industrialized wet-spinning trail, and the resultant fibers were knitted into fabrics by knitting loom. The morphology and structure of the fibers were studied wit...
http://www.polymer.cn//ss/qulijun/publicationsshow_8892.html |
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A dandelion-like carbon microsphere/MnO2 nanosheets composite for supercapacitors
This article reported the electrochemical performance of a novel cabon microsphere/MnO2 nanosheets (CMS/MnO2) composite prepared by a in situ self-limiting deposition method under hydrothermal condition. The results of scanning electron microscopy (SEM) and transmission electron microscopy (TEM) revealed that MnO2 nanosheets homogeneously grew onto the surface of CMS to form a loose-packed ...
http://www.polymer.cn//ss/ranfen/publicationsshow_7868.html |
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Preparation of amphiphilic superparamagnetic composite particles with tumor targeted MRI contrast agent
he Pluronic F127-folic acid conjugates were prepared via esterification reaction. Then Fe3O4 NPs were wrapped with Pluronic F127-folic acid to result in the
superparamagnetic composite particles with well dispersion and
biocompatibility. The size of most superparamagnetic composite particles was
less than 200 nm and the size of Fe3O4 core was 10-20 nm from the observation of transmission elec...
http://www.polymer.cn//ss/yangxinlin/publicationsshow_7447.html |
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Preparation and Characterization of Micron-Sized PMMA/SiO2 Composite Microspheres
ss
http://www.polymer.cn//ss/fchem/publicationsshow_7425.html |
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Nano-composite of poly(L-lactide) and surface grafted hydroxyapatite: Mechanical properties and biocompatibility
[Abstract]: In order to improve the bonding between hydroxyapatite (HAP) particles and poly(L-lactide) (PLLA), and hence to increase mechanical properties of the PLLA/HAP composite as potential bone substitute material, the HAP nano-particles were surface-grafted with PLLA and further blended with PLLA. The structure and properties of the composites were subsequently investigated by the mec...
http://www.polymer.cn//ss/pbzhang/publicationsshow_7400.html |
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Anti-fogging and icing-delay properties on composite micro- and nanostructured surfaces
A composite micro-/nanostrucutred (MN) surface is designed by using
Polyvinylidenedifluoride (PVDF) polymer combining ZnO materials via heat pattern
transfer and crystal growth techniques. The surface composed of ZnO nanohairs over
PVDF micro-ratchets (i.e., ZP-MN) displays excellent anti-fogging and icing delay
properties. The water condensed droplets can be shed off easily from ZP-MN surface
at ...
http://www.polymer.cn//ss/zhengyongmei/publicationsshow_7154.html |
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