| |
Gaining Insights into Functional Polymer Materials at 50 nm Spatial Resolution Using an AFM Probe as Infrared Absorption Sensor
关键字：Nano-IR， AFM， Interfacial functional groups，Nanoscale chemical image，Local molecular orientation
Interfacial functional groups, compositional distribution, crystalline structures, and local
molecular orientation of functional polymer materials has been directly visualized by nanoscale
infrared spectroscopy (nano-IR), in which an atomic force microscope (AFM) probe as infrared
absorption sensor was used. Nano-IR image visualized hidden binder and adhesion process of multilayer barrier film...
http://www.polymer.cn/research/dis_info18160 |
| |
Nitrogen-containing Carbon Coated CNTs as Supports of Pd-based Catalysts for Methanol Oxidation in Alkaline Media
关键字：palladium .nitrogen-containing carbon materials , cnts , methanol oxidation , alkaline media
Direct methanol fuel cells( DMFCs) are one of the potential power sources for portable electronic devices, which, however, were limited by the high cost-performance ratio of the Pt-based electrocatalysts in the methanol&n...
http://www.polymer.cn/research/dis_info17537 |
| |
Synthesis of Poly (vinyl acetate) Based Amphiphilic Surfactant by RAFT/ATRP Polymerization and Preparation Macroporous Materials by Emulsion-templating Polymerization
关键字：Amphiphilic block copolymers, RAFT/ATRP , C02 -in-water emulsion
Supercritical carbon dioxide (scC02) is an attractive alternative to conventional solventscl].However, scC02 is so feeble that most of polymers and polar masses are difficult to dissolve in it,which limits its applications.&nb...
http://www.polymer.cn/research/dis_info17358 |
| |
Measurement of Bonding Strength between Elastic/Viscoelastic and Viscoelastic/Viscoelastic Bi-material Interfaces
关键字：interface mechanics, stress singularity, bonding strength of bi-material interface, viscoelasticity, polymeric materials
Elastic/viscoelastic or viscoelastic/viscoelastic bi-material interfaces exist in many polymeric matrix composite materials. Bonding strength between polymer matrix and reinforcing phase(fibers, particulates, etc.) plays an important role i...
http://www.polymer.cn/research/dis_info17199 |
| |
Effect of initial spherulite size of polypropylene on mechanical properties of materials molded by pressure-induced-flow processing
关键字：pressure-induced flow; spherlite size; nucleating agent; mechanical properties
In this paper, we studied the effect of initial spherulite size of polypropylene (PP) on mechanical properties, which were molded by pressure-induced-flow (PIF) processing. Altering the spherulite size of PP by adding various contents&...
http://www.polymer.cn/research/dis_info14047 |
| |
岛津IG-1000 在纳米材料粒径分析中的最新应用
关键字：Induced grating method, Particle size, Nano materials
随着纳米科技的发展，人们对纳米粒子的粒径关注度越来越高，因为粒子粒径的大小会直接影响到粒子的分散和排布，并影响到后续实用性部件的性能。
http://www.polymer.cn/research/dis_info13687 |
| |
硅橡胶/IIR 泡沫合金材料的力学阻尼性能研究
关键字：silicone rubber, IIR, blending foams materials, damping properties
航天飞行器、卫星、导弹、军事武器、精密仪器等高技术产品在运行过程中受特定工作环境的影响，会产生不同程度的振动，轻则影响其正常工作，重则危及安全性，阻尼减振技术是有效控制振动方法之一，而高分子材料由于结构的特殊性而广泛用作阻尼材料。
http://www.polymer.cn/research/dis_info13659 |
| |
水性生漆/SiO2 杂化材料的制备与性能
关键字：Waterborne Raw Lacquer,SiO2 sol, hybrid materials
天然生漆是含有漆酚、漆酶、糖蛋白、多糖和水等成份的油包水型（W/O）型乳液，由生漆中提取漆酚并改性，可制备性能优异的涂料，但这些改性产物，需大量的有机溶剂，且损失了其它有效成分，降低了生漆的利用率。
http://www.polymer.cn/research/dis_info13654 |
| |
Synthesis of Self-Assembled Block Copolymers and Their Metal Composites
关键字：Self assembly, non-linear optics, nanoelectronics, Functional organic materials, composite, liquid crystalline property, quantum dot, AFM, TEM.
The self assembly of organic synthetic block copolymers have been extensively investigated in recent years. The ability to control the block composition and copolymer architecture of these wholly synthetic materials allows for tuning t...
http://www.polymer.cn/research/dis_info2537 |
| |
APPLICATION OF SPECIAL NANO PROBE TECHNIQUE FOR DIRECT MEASUREMENT OF FREE VOLUME PROPERTIES IN POLYMER MATERIALS
关键字：APPLICATION,SPECIAL,NANO,PROBE,TECHNIQUE,FOR,DIRECT,MEASUREMENT,FREE,VOLUME,PROPERTIES,POLYMER,MATERIALS,
The concept of the material world as being the state of a single substance having different appearances less or more rarefied or condensed is an ancient one since the time of Greek Philosophers Thales ( 585 B.C) and...
http://www.polymer.cn/research/dis_info2464 |
| |
|