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a new method of residence time distribution analysis for c-shaped chamber of twin screw extruder
关键字：RTD; C-shaped chamber; Carreau-Yasuda fluid
a new method to determine the residence time distribution (rtd) and mean residence time of c-shaped chamber in a co-rotating twin-screw extruder is proposed.
http://www.polymer.cn/research/dis_info5398 |
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a new method of residence time distribution analysis for c-shaped chamber of twin screw extruder
关键字：RTD; C-shaped chamber; Carreau-Yasuda fluid
a new method to determine the residence time distribution (rtd) and mean residence time of c-shaped chamber in a co-rotating twin-screw extruder is proposed.
http://www.polymer.cn/research/dis_info5398 |
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Fabrication of multifinger nanogap electrodes in an ultrasmall chamber fordevelopment of devices on molecular electronics and electrochemistry
关键字：molecular electronics
Nanogap electrodes (namely, electrodes with nanometer gap) are fundamental building blocks for thefabrication of nanometer sized devices and circuits.1 Moreover, they are also important tools for theexamination of materials properties at nanomet...
http://www.polymer.cn/research/dis_info8955 |
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Fabrication of multifinger nanogap electrodes in an ultrasmall chamber fordevelopment of devices on molecular electronics and electrochemistry
关键字：molecular electronics
Nanogap electrodes (namely, electrodes with nanometer gap) are fundamental building blocks for thefabrication of nanometer sized devices and circuits.1 Moreover, they are also important tools for theexamination of materials properties at nanomet...
http://www.polymer.cn/research/dis_info8955 |
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[RSC Advances] Poly(2-vinylpyrine) Brushes as a Reaction Chamber to Fabricate Spiky Gold Nanoparticles
Using polymer brushes to guide the growth of gold nanostructures is of great scientific and technological importance.We report a new strategy to tune the shape of gold nanoparticles (NPs) on poly(2-vinylpyridine) (P2VP) brushes through vapor deposition polymerization of pyrrole: P2VP brushes loaded with AuCl4 ions were exposed to pyrrole vapor, one-step synthesized gold NPs and conducting poly...
http://www.polymer.cnt//ss/chentaogroup/publicationsshow_12137.html |
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Improvement of Tensile Strength of CVD SiC Fiber
A thin film of SiO2 was formed on the surface of CVD SiC fiber by electrochemical treatment. The tensile strength of the fiber was increased effectively. The formation of the thin film of SiO2 heals the surface defects and makes the surface of the SiC fiber relatively smooth. The SiO2 film also creates a compression stress on the surface of the fiber, which can alleviate the locally concentr...
http://www.polymer.cnt//ss/luokun998/publicationsshow_2499.html |
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CVD SiC fiber electrochemically treated by AC current
The tensile strength of CVD SiC fiber was remarkably improved by electrochemical surface treatment. SEM analyses reveal that AC current treatment could form a more compact and complete SiO2 layer than DC current on the surface of the SiC fiber, which was beneficial to the improvement of tensile strength. It was also verified that AC current was more effective for producing high performance SiC fib...
http://www.polymer.cnt//ss/luokun998/publicationsshow_2461.html |
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[Nature Communications] Polymerization Driven Monomer Passage through Monolayer CVD Graphene
Mass transport through graphene is receiving an increasing attention due to unprecedented potential to molecular sieving. Experimental studies are mostly limited to the translocation of
protons, ions and water molecules, and results for larger molecules through graphene are rare. Here, we perform controlled radical polymerization with surface-anchored self-assembled initiator monolayer i...
http://www.polymer.cnt//ss/chentaogroup/publicationsshow_13213.html |
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A novel technology for preparation of high performance fiber by radio frequency heating CVD
In this paper,radio frequency(r.f.) heating CVD technology for preparation of high performance fiber has been introduced.Sic,B fiber have been produced by this technologe.
http://www.polymer.cnt//ss/luokun998/publicationsshow_2496.html |
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POLYCONJUGATED POLYMERS IN NANO DIMENSIONS PREPARED BY CVD POLYMERIZATION - CHEMISTRY AND PROPERTIES
关键字：POLYCONJUGATED,POLYMERS,NANO,DIMENSIONS,PREPARED,CVD,POLYMERIZATION,CHEMISTRY,AND,PROPERTIES,
Preparation of polyconjugated polymers in nano shapes can be problematic due to their insolubility and infusibility. This synthetic problem can be circumvented if one can find a proper preparation method of the polymers by the&nbs...
http://www.polymer.cn/research/dis_info3447 |
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