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One-pot large-scale synthesis of robust ultrafine silica-hybridized CdTe quantum dots
A facile one-pot strategy for synthesis of silica-hybridized CdTe quantum dots (SiO(2)-h-CdTe QDs) in aqueous solution is presented, and subkilogram scale fluorescent SiO(2)-h-QDs can be readily produced in one batch, This approach also makes the tuning of emission wavelength and absorption bandgap of SiO(2)-h-QDs accessible for the first time. In the case of using MPA as ligand, the emission wave...
http://www.polymer.cn//ss/zhouli/publicationsshow_8259.html |
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One-step synthesis of versatile amine- and vinyl-capped magnetic iron oxide nanoparticles for polymer grafting, dye adsorption and catalysis
Magnetic iron oxide nanoparticles (MIONs) bearing amine and vinyl groups are fabricated straightforwardly using vinyl-based tertiary amine molecules as both alkaline source and ligands based on the coprecipitation of iron ions in aqueous solution. The as-prepared MIONs present amphiphilic performance that can be well-dispersed both in aqueous solution and common organic solvents (e.g., ethanol, di...
http://www.polymer.cn//ss/zhouli/publicationsshow_8246.html |
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One-step synthesis of water-dispersible hydroxyl-functionalized NaYF4:Yb/Er upconversion nanoparticles
Rare-earth
upconversion nanophosphors (UCNPs) with high water-dispersibility and surface functional groups are
promising for bioimaging. In this
paper, we reported a facile strategy for one-step synthesis of water-dispersible hydroxyl-functionalized NaYF4:Yb/Er
UCNPs based on the solvothermal technique by using ricinoleic acid as ligand. TEM and
XRD characterizations indicate that the synthesize...
http://www.polymer.cn//ss/zhouli/publicationsshow_8245.html |
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Antibacterial cellulose membrane via one-step covalent immobilization of ammonium/amine groups, Desalination, 2015, 359, 156-166.
A
http://www.polymer.cn//ss/mengjianqiang/publicationsshow_7978.html |
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Preparation and Characterization of Polysiloxane@CeO2@PMMA Hybrid Nano/Microspheres via In Situ One-Pot Process
ss
http://www.polymer.cn//ss/fchem/publicationsshow_7934.html |
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[RSC Adv] BF3.Et2O-mediated intramolecular cyclization of unsaturated amides: convenient synthesis of dihydroquinolin-2-one-BF2 complexes
A facile and efficient synthesis of substituted dihydropyridone–BF2 complexes is developed via intramolecular cyclization of a-acyl acrylamides and a-acyl cinnamamides mediated by BF3.Et2O.
http://www.polymer.cn//ss/zhang_ning/publicationsshow_7887.html |
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Robust microcapsules with polyurea/silica hybrid shell for one-part self-healing anticorrosion coatings
Silica/polyurea hybrid microcapsules loaded with hexamethylene diisocyanate (HDI) as core materials were prepared via a combined strategy of interfacial polymerization and an in situ sol-gel process in an oil-in-water emulsion. They were clearly characterized by scanning electron microscopy. Fourier transform infrared spectroscopy, and X-ray photoelectron spectroscopy. The resultant microcapsule...
http://www.polymer.cn//ss/wugang/publicationsshow_7838.html |
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Copolymerization of poly (vinyl alcohol)-graft-poly (1, 4-dioxan-2-one) with designed molecular structure by a solid-state polymerization method
Poly(vinyl alcohol)-graft-poly(1,4-dioxan-2-one) (PVA-g-PPDO) with designed molecular structure was synthesized by a solid-state polymerization. The solid-state copolymerization was preceded by a graft copolymerization of PDO initiated with PVA as a multifunctional initiator, and Sn(Oct)(2) as a coininitiator/catalyst in a homogeneous molten state. The polymerization temperature was then decreased...
http://www.polymer.cn//ss/wugang/publicationsshow_7825.html |
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[JCIS] Fabrication of one-dimensional Fe3O4/P(GMA–DVB) nanochains by magnetic-field-induced precipitation polymerization
One-dimensional (1D) magnetic Fe3O4/P(GMA–DVB) peapod-like nanochains have been successfully synthesized by magnetic-field-induced precipitation polymerization using Fe3O4 as building blocks and P(GMA–DVB) as linker. The Fe3O4 microspheres without surface modification can be arranged with the direction of the external magnetic field in a line via the dipolar interaction between Fe3O4...
http://www.polymer.cn//ss/zhangqiuyu/publicationsshow_7814.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.cn//ss/zhangqiuyu/publicationsshow_7812.html |
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