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[2014][J. Mater. Chem. C, 2014,2: 2431-2438]Panchromatic Small Molecules for UV-Vis-NIR Photodetectors with High Detectivity
Two donor–acceptor–donor (D–A–D) type low-bandgap small molecules, M1 and M2, with bis(2-thienyl)-N-alkylpyrrole (TPT) as the donor and thieno[3,4-b]thiadiazole (TT) as the acceptor were designed and synthesized. The absorption, transmission, electrochemical, thermal and film properties were studied. The compounds showed panchromatic absorption in the spectral range of 300–1000 nm. Moreover...
http://www.polymer.cnt//ss/qiaowenqiang/publicationsshow_8177.html |
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[ACS Appl. Mater. Interfaces] Soluble and Meltable Hyperbranched Polyborosilazanes toward High-temperature Stable SiBCN Ceramics
High-temperature stable siliconborocarbonitride (SiBCN) ceramics
produced from single-source preceramic polymers have
received increased attention in the last two decades. In this contribution, soluble and meltable polyborosilazanes
with hyperbranched topology (hb-PBSZ) were synthesized via a convenient solvent-free, catalyst-free and one-pot A2+B6 strategy—an
aminolysis reaction of the A2...
http://www.polymer.cnt//ss/kongjie/publicationsshow_8171.html |
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High performance filtration nanofibrous membranes based on hydrophilic poly(vinyl alcohol-co-ethylene) copolymer
A novel high performance hydrophilic poly(vinyl alcohol-co-ethylene) (PVA-co-PE) nanofibermembrane for filtration
media was prepared and characterized in this study. The PVA-co-PE nanofibers for the membrane preparationwere
fabricated based on a high throughput, cost effective and environmental friendlymethod developed
by us. The basic properties of PVA-co-PE nanofibrous membrane and commercially ...
http://www.polymer.cnt//ss/wangdongjiaoshou/publicationsshow_8159.html |
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[Macromolecules] Synthesis and Characterization of Comb and Centipede Multigraft Copolymers P n BA-g-PS with High Molecular Weight Using Miniemulsion Polymerization
ABSTRACT: Comb and centipede multigraft copolymers, poly( n-butyl acrylate)- g-polystyrene (PnBA-g-PS) with PnBA backbones and PS side chains, were synthesized via highvacuum anionic polymerization and miniemulsion polymerization. Single-tailed and double-tailed PS macromonomers were synthesized by anionic polymerization and Steglich esterification. Subsequently, the copolymerization of each macro...
http://www.polymer.cnt//ss/zhangqiuyu/publicationsshow_8149.html |
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Insights into the surface property and blood compatibility of polyethersulfone/polyvinylpyrrolidone composite membranes: toward high-performance hemodialyzer
Applications of blood purificationmembranes are fuelled by diverse clinical needs, such as hemodialysis, hemodiafiltration, hemofiltration, plasmapheresis, and plasma collection. For clinical usage, the adding of polyvinylpyrrolidone (PVP) is the general protocol for the design of antifouling and antithrombotic properties integrated artificial membranes. In the present work, to insigh...
http://www.polymer.cnt//ss/ranfen/publicationsshow_8122.html |
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215. High-performance flexible supercapacitors based on mesoporous carbon nanofibers/Co3O4/MnO2 hybrid electrodes.
In this work, self-standing Co3O4 doped CNF (CNFs/Co3O4) membranes were prepared through a facile sol–gel electrospinning and high-temperature carbonization process, followed by a subsequent in situ redox reaction in KMnO4 solution to obtain mesoporous MnO2 sheets coated CNFs/Co3O4/MnO2 composite membranes. The as-fabricated flexible CNFs/Co3O4/MnO2 membrane electrodes exhibit superior capacitive...
http://www.polymer.cnt//ss/liutianxi/publicationsshow_7968.html |
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213. Flexible free-standing 3D porous N-doped graphene–carbon nanotube hybrid paper for high-performance supercapacitors.
The nanoarchitecture of carbon with assembled building blocks on diverse scales is of great importance for energy storage. Herein, we demonstrate high-performance supercapacitors by building a three-dimensional (3D) porous structure that consists of a N-doped graphene–carbon nanotube (CNT) hybrid. The 3D porous nitrogen-doped graphene–CNT (p-N-GC) hybrid paper was fabricated by using polystyrene...
http://www.polymer.cnt//ss/liutianxi/publicationsshow_7947.html |
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81. Preparation of N-doped carbon quantum dots for high-sensitive detection of dopamine by electrochemical method
A simple electrochemical biosensor was developed based on N-doped carbon quantum dots (NCQDs) modified glass carbon electrode (NCQDs/GCE). The modified electrode displayed a good linear and broad response for detection of dopamine (DA). The as-prepared biosensor also exhibited satisfactory selectivity even the interference of ascorbic acid (AA) and uric acid (UA). The inorganic ions had no...
http://www.polymer.cnt//ss/ghjiang_cn/publicationsshow_7906.html |
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Char barrier effect of graphene nanoplatelets on the flame retardancy and thermal stability of high-density polyethylene flame-retarded by brominated polystyrene
Char barrier effect of graphene nanoplatelets (GNPs) on the flame retardancy and thermal stability of high-density polyethylene (HDPE) flame-retarded by brominated polystyrene (BPS) and antimony oxide (Sb2O3) was investigated. Thermogravimetric (TG) analysis, limited oxygen index (LOI) and vertical burning test (UL-94) showed that the presence of GNPs led to enhanced thermal oxidation stability an...
http://www.polymer.cnt//ss/zpfang/publicationsshow_7883.html |
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Facile one-step fabrication of polymer microspheres with high magnetism and armored inorganic particles by Pickering emulsion polymerization
Facile one-step Pickering emulsion polymerization was employed to prepare magnetic polymer microspheres with high magnetism and armored inorganic particles. Partially hydrophilic CTAB-modified Fe3O4 particles were employed as stabilizer of Pickering emulsion and were armored on the as-prepared microspheres, while totally hydrophobic oleic acid-modified Fe3O4 particles were encapsulated...
http://www.polymer.cnt//ss/zhangqiuyu/publicationsshow_7812.html |
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