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Fabrication of PbS nanoparticles in polymer-fiber matrices by electrospinning
PbS nanoparticles dispersed in polymer-fiber matrices by electrospinning are presented (see Figure). These PbS nanoparticles are roughly spherical in shape, each with a diameter of approximately 5 nm, and do not aggregate. This method will open up a wide route to functionalizing surfaces which can enable the fabrication of new types of optical, electric, and magnetic devices.
http://www.polymer.cnt//ss/wangce/publicationsshow_2708.html |
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92. Polymer reptation for molecular assembly of copper phthalocyanine
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http://www.polymer.cnt//ss/zhigangwang/publicationsshow_2589.html |
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Synthesis and inhibition performance of a polymer-supported inhibitor
The synthesis of a polymer-supported inhibitor (PSI) and its inhibition performance for free-radical polymerization are reported for the first time. A special method has been devised to synthesize PSI with pure and abundant hydroquinone (HQ) groups anchored onto the polymer surface. A thin HQ/acetone (AC) solution is sandwiched between two polymer films. Under ultraviolet irradiation, AC as a...
http://www.polymer.cnt//ss/yangpeng/publicationsshow_2165.html |
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Advances and challenges in smart and functional polymer vesicles
Polymer vesicles prepared by self-assembly techniques have attracted increasing scientific interest in recent years. This is as a result of their numerous potential applications such as tunable delivery vehicles, for the templating of biomineralization, as nanoreactors and as scaffolds for biological conjugation. Presented in this review are the recent advances in the preparation and application o...
http://www.polymer.cnt//ss/dujianzhong/publicationsshow_2100.html |
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Positive and Negative ZnO Micropatterning on Functionalized Polymer Surfaces
Patterned ZnO deposition on substrates has received increasing attention
because of its great potential in photocatalysis, energy conversion, and
electro-optical techniques. Chemical solution growth is especially promising
for organic substrates due to its very mild reaction conditions. Here this
method is used on functionality-patterned polymer surfaces in order to
fabricate positive and neg...
http://www.polymer.cnt//ss/yangpeng/publicationsshow_2098.html |
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Positive and Negative TiO2 Micropatterns on Organic Polymer Substrates
Ordered titanium dioxide (TiO2) films have received increasing attention because of their great potential in photocatalysis, energy conversion, and electrooptical techniques. Such films are often fabricated as coatings on various substrates such as silicon or a variety of polymers. Liquid-phase deposition (LPD) of TiO2 films is especially promising for organic substrates due to its very mild react...
http://www.polymer.cnt//ss/yangpeng/publicationsshow_2097.html |
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Late-State Ripening Dynamics of a Polymer/Clay Nanocomposite
A remarkably simple viscoelastic relaxation pattern was found for a physical gel that, beyond its gel point, slowly ripens towards a stable structural state. The material is a nanocomposite that consists of two components, an organo-clay and an end-functionalized polymer, which get mixed at prescribed ratio. When freshly combined, the polymer intercalates into the clay galleries and ev...
http://www.polymer.cnt//ss/wxlthefirst/publicationsshow_2081.html |
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A Highly Selective and Sensitive Inorganic/Organic Hybrid Polymer
A polymer based fluorescence “turn-on” chemosensor is demonstrated with high sensitivity and selectivity towards Fe2+ cations. This system is an inorganic/organic hybrid system in which Cu2+ is coordinated at the receptor site of a conjugated polymer sensor. The unique quenching behavior of the Cu2+ towards this conjugated polymer was used to lower the initial fluorescence intensi...
http://www.polymer.cnt//ss/fanlijuan/publicationsshow_2078.html |
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Characterization of sulphonated polymer derived from 6FDA-ODA polyimide
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MicrosoftInternetExplorer4
Characterization of sulphonated polymer derived from 6FDA-ODA polyimide
http://www.polymer.cnt//ss/wangjianli/publicationsshow_1909.html |
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Hydrogen Storage in Microporous Hypercrosslinked Organic Polymer Networks
Hypercrosslinked polymer networks were synthesized by the self-condensation of bischloromethyl monomers such as dichloroxylene (DCX), 4,4'-bis(chloromethyl)-1,1'-biphenyl (BCMBP), and 9,10-bis(chloromethyl)anthracene (BCMA). These materials are predominantly microporous and exhibit BrunauerEmmett-Teller (BET) surface areas of up to 1904 m2/g as measured by N2 adsorption at 77.3 K (Langmuir s...
http://www.polymer.cnt//ss/tanbien/publicationsshow_1549.html |
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