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Preparation and Characterization the Superparamagnetic Polymer Nanospheres with High Magnetite Content via Miniemulsion Polymerization
关键字：Preparation,Characterization,Superparamagnetic,Polymer,Nanospheres,High,Magnetite,Content,via,Miniemulsion,Polymerization,
Magnetic polymer microspheres have been widely applied to many aspects, especially in biotechnology and biomedicalengineering. However, in the process of the preparation of the polymer microspheres, a series of the crucial problems must&nbs...
http://www.polymer.cn/research/dis_info1466 |
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HIGHLY EFFICIENT POLYFLUORENE CONTAINING ISOPHORONE-BASED DYES FOR POLYMER LIGHT-EMITTING DIODES
关键字：HIGHLY,EFFICIENT,POLYFLUORENE,CONTAINING,ISOPHORONE,BASED,DYES,FOR,POLYMER,LIGHT,EMITTING,DIODES,
Since poly (1,4-phenylene vinylene) (PPV) was first employed in a polymer electroluminescent (EL) device by Cambridge group in 1990, many fluorenescent polymers have been synthesized.
http://www.polymer.cn/research/dis_info579 |
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[ACS Applied Polymer Materials]Hydrogen-Bond Driven Self-Assembly of Two-Dimensional Supramolecular Melamine-Cyanuric Acid Crystals and Its Self-Alignment in Polymer Composites for Enhanced Thermal Conduction
Abstract: Polymer composites are of great interest in thermal conduction applications, while poor filler dispersion and enormous phonon scattering at composite interface become the critical bottleneck for efficient thermal conduction. This work presents a multiple hydrogen bonded supramolecular crystal, melamine-cyanurate (MC), with remarkable potential to develop self-assembled 2-D layered shee...
http://www.polymer.cnt//ss/gujunwei/publicationsshow_14428.html |
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65. X.H.Lu,T.X.Liu, “Chapter 16: Polymer/Calcium Carbonate Nanocomposites”, in: Polymer Nanocomposites, Yiu-Wing Mai, Zhong-Zhen Yu, Eds., Woodhead Publishing Ltd, Cambridge, UK, p.412-439, 2006.
Xuehong Lu, Tianxi Liu, “Chapter 16: Polymer/Calcium Carbonate Nanocomposites”, in: Polymer Nanocomposites, Yiu-Wing Mai, Zhong-Zhen Yu, Eds., 2006, Woodhead Publishing Ltd, Cambridge, UK, p.412-439.
http://www.polymer.cnt//ss/liutianxi/publicationsshow_460.html |
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A fluorescein-centered polymer as a phosphor for fabricating pure white light-emitting diodes
关键字：LEDs,fluorescein-centered polymers
White light-emitting diodes (LEDs) are very important energy-saving lighting devices. It is still a big challenge to fabricate pure white LEDs using low-cost, easy-to-process and environment-friendly phosphors. Herein, we report a pure white LED fabricated by combining rationally designed fluorescein-centered polymers with a blue LED chip. Pure white LEDs with Commission International de L’Ecla...
http://www.polymer.cn/research/sy_info19586 |
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[ACS Macro Lett.] Lewis Pair-Mediated Surface-Initiated Polymerization
关键字：Lewis Pairs, Surface-Initiated Polymerization, Polymer Brushes
We present the first example of surface-initiated polymerization mediated by Lewis pairs for the synthesis of polymer brushes on planar substrates. The method enables the rapid grafting polymerization from the self-assembled monolayer or surface-attached macroinitiators, furnishing linear polymer brushes and bottle-brush brushes. Both homopolyester and block copolyester brushes can be synthesize...
http://www.polymer.cn/research/sy_info19523 |
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【Applied Materials Today】Continuous fabrication of polymer microfiber bundles with interconnectedmicrochannels for oil/water separation
关键字：bundles, Oil/water separationa
Recently, the development of methods for the cleanup of large-scale oil spills or organic pollutants fromwater has been attracting global attention. However, traditional techniques suffer from the limits of lowefficiency and high operation cost. Herein, we propose a high efficiency, large-scale and easy operationapproach to fabricate a hydrophobic and oleophilic high density polyethylene microfibe...
http://www.polymer.cn/research/sy_info19494 |
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FTIR Imaging, a Useful Method for Studying the Compatibility of Silk Fibroin-Based Polymer Blends.
关键字：FTIR imaging
As in other polymer blends, the phase behavior of silk fibroin (SF) blends with other polymers is thought to be important for their related properties. Here we used FTIR imaging to study the phase behavior of three silk protein-based polymer blends, silk fibroin/chitosan (SF/CS) blend, silk fibroin/sodium alginate (SF/SA) blend, and silk fibroin/polyvinyl alcohol (SF/PVA) blend. FTIR images of the...
http://www.polymer.cn/research/sy_info19433 |
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A novel fluorescent polymer brushes film as a device for ultrasensitive detection of TNT
关键字：Polymer brushes, Photoluminscence, detection of TNT
In this work, we first report the application of fluorescent polymer brushes film as a device for ultrasensitive
and selective detection of TNT. As positively charged fluorescent molecules of quaternary ammonium
tetraphenylethylene derivatives (d-TPE) were self-assembled on the brushes of poly(acrylic acid) (PAA) by
coulomb forces, we obtained a novel fluorescent polymer brushes film with excellen...
http://www.polymer.cn/research/sy_info19422 |
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Polymer Char IR4检测器之应用案例
关键字：IR4, 鱼眼检测
在拉膜过程中出现的鱼眼到底是未未融物还是胶体？分析人员将膜中的鱼眼精心的挑选出来，用好的膜料和鱼眼料做了3检测器GPC-IR分析和3检测器TREF分析，
http://www.polymer.cn/research/sy_info19399 |
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