搜索结果: 1-15 共查到“复合材料 characterization”相关记录20条 . 查询时间(0.058 秒)
Synthesis, characterization and evaluation of polyacrylamide graft starch/clay nanocomposite hydrogel system for enhanced oil recovery
Nanocomposite Graft polymer Nanoclay Hydrogel Water shutoff
2017/9/7
In this paper the suitability of a graft polymer nanocomposite hydrogel system for enhanced oil recovery was examined using polyacrylamide graft starch/clay nanocomposite (a laboratory synthesized pro...
Characterization of Self-Assembled Functional Polymeric Nanostructures: I. Magnetic Nanostructures from Metallopolymers II. Zwitterionic Polymer Vesicles in Ionic Liquid
Diblock Copolymer Functional Polymers Magnetic Materials Materials Characterization Metal-functionalized polymers Self-assembly
2014/11/21
Two diverse projects illustrate the application of various materials characterization techniques to investigate the structure and properties of nanostructured functional materials formed in both bulk ...
Morphology Characterization of Low Band Gap Polymer-based Organic Photovoltaics
Morphology organic photovoltaic phase separation crystallization diffusion
2014/11/21
In bulk heterojunction (BHJ) thin film organic photovoltaics (OPV), morphology control is critical to obtain good device efficiency. Nanoscale phase separation that creates bicontinuous interpenetrati...
Magneto-induced Microstructure Characterization of Magnetorheological Plastomers using Impedance Spectroscopy
Impedance spectroscopy magnetorheological plastic body the mechanism of microstructure the equivalent circuit model
2013/5/23
An impedance spectroscopy (IS) method is employed to investigate the magneto-induced microstructure mechanism of magnetorheological plastomers (MRP). The IS of MRP with two typical particle distributi...
A high-performance magnetorheological material: preparation,characterization and magnetic-mechanic coupling properties
New high-performance magnetorheological materials magnetorheological plastic iron particle plastic polyurethane matrix
2011/3/21
A novel high-performance magnetorheological material, named as magnetorheological plastomer (MRP), was developed by dispersing iron particles into a plastic polyurethane (PU) matrix. The dynamic prope...
Sonochemical synthesis and characterization of magnetic separable Fe3O4–TiO2 nanocomposites and their catalytic properties
sonochemical synthesis recyclable photocatalyst TiO2 nanocomposite rhodamine B degradation
2010/9/29
A novel sonochemical method is described for the preparation of Fe3O4–TiO2 photocatalysts in which nanocrystalline titanium dioxide particles are directly coated onto a magnetic core. The Fe3O4 nanopa...
Synthesis and characterization of Eu3+,Ti4+@ZnO organosols and nanocrystalline c-ZnTiO3 thin films aiming at high transparency and luminescence
characterization of Eu3+ Ti4+@ZnO organosols nanocrystalline c-ZnTiO3 thin films aiming high transparency and luminescence
2010/8/31
By exploiting colloidal properties, such as transparency, rheology and versatile chemistry, we propose to synthesize new photonic nanomaterials based on colloidal solutions and thin films. This contri...
Surface modification and characterization for dispersion stability of inorganic nanometer-scaled particles in liquid media
Surface modification characterization for dispersion stability inorganic nanometer-scaled particles liquid media
2010/8/31
Inorganic nanoparticles are indispensable for science and technology as materials, pigments and cosmetics products. Improving the dispersion stability of nanoparticles in various liquids is essential ...
Sonochemical synthesis and characterization of magnetic separable Fe3O4/Ag composites and its catalytic properties
Sonochemical Fe3O4 Ag composites Recyclable catalysts RhB
2010/8/15
A Fe3O4/Ag composite, with high efficiency in the degradation of rhodamine B was synthesized through a simple sonochemical method. These composites were obtained from sonication of Ag(NH3)2+ and (3-am...
Synthesis, characterization and swelling properties of guar gum-g-poly(sodium acrylate-co-styrene)/muscovite superabsorbent composites
Synthesis characterization swelling properties guar gum-g-poly(sodium acrylate-co-styrene)/muscovite superabsorbent composites
2010/4/30
A series of novel guar gum-g-poly(sodium acrylate-co-styrene)/muscovite (GG-g-P(NaA-co-St)/MVT) superabsorbent composites were prepared by free-radical grafting copolymerization of natural guar gum (G...
Synthesis and characterization of carbon nanotubes decorated with platinum nanoparticles
Synthesis characterization carbon nanotubes platinum nanoparticles
2010/4/12
Platinum has been widely used in many applications,especially as a catalyst for CO oxidation in catalytic converters and for fuel cell technology [1]. It can also be used as a stable
electrode materi...
Production and Characterization of High Porosity Ti-6Al-4V Foam by Space Holder Technique in Powder Metallurgy
Foam Carbamide Porosity Ti6Al4V alloy Space holder Compression testing
2009/10/9
The present study was undertaken to investigate the production of a high porosity, biocompatible Ti-6Al- 4V alloy by space holder technique using spherical carbamide particles, and to characterize the...
Chemical Synthesis, Characterization, and Biocompatibility Study of Hydroxyapatite/Chitosan Phosphate Nanocomposite for Bone Tissue Engineering Applications
Chemical Synthesis Biocompatibility Hydroxyapatite/Chitosan Phosphate Nanocomposite Bone Tissue Engineering Applications
2009/9/2
A novel bioanalogue hydroxyapatite (HAp)/chitosan phosphate (CSP) nanocomposite has been synthesized by a solution-based chemical methodology with varying HAp contents from 10 to 60% (w/w). The interf...
Characterization of the uncertainties in the constitutive behavior of carbon nanotube/cement composites
carbon nanotubes cementitious composite bond strength
2009/8/31
This paper addresses the uncertainties associated with using carbon nanotubes (CNTs) as reinforcement for cement. These uncertainties emerge mainly from the CNTs' wide range of mechanical properties a...
Preparation and Characterization of Isotropic Polyurethane Magnetorheological Elastomer Through In Situ Polymerization
polyurethane magnetorheological elastomer in situ polymerization ball milling dispersion
2009/6/15
The highly filled isotropic polyurethane (PU) elastomer with a magnetorheological (MR) effect was prepared through an in situ polycondensation method. The carbonyl iron particles were treated by coupl...