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was designed, and some experiments were carried out on preparing budesonide particles with the nozzle. According to the experimental results, it was proved that the annulus nozzles is practical in preparing micro-particles by supercritical fluid precipitation method.关键词:......
Preparation, Antibacterial and Antistatic Properties of PP/Ag-Ms/CB Composites杨明1,李建1,XIE Wenfeng21. School of Materials Science and Engineering, Hubei University of Automotive Technology2. School of Materials Science and Engineering, Wuhan University of Technology摘 要:Polypropylene(PP) composites that contain silver micro-particles(MILLION KILLER......
of SiC micro-particles were synthesized via compo casting. Microstructural studies by means of optical microscopy (OM) and scanning electron microscopy (SEM) showed that corrosion occurred... no reported results on the corrosion of composites with the ZA27 alloy as the matrix and SiC micro-particles as the secondary phase. Electrochemical techniques may be also applied to obtaining......
confirmed by scanning electron microscopy(SEM) analyses. Particles consisted of regular micro-spheres with uniform sizes, the diameter of each sphere lay in the range of 3 to 4 μm. The up-conversion photoluminescence emission and its concentration dependence were investigated under infrared excitation at 980 nm. All the UC micro-particles exhibited the typical blue, green and red emissions. Dominant blue......
micro-particles with novel nanostructures on flat substrates,and galvanic replacement towards bimetallic Ag-Au dendrites and carbon composites.Characterizations of shape,composition and microstructure... new means towards better control.Size,location and shape control,including micro-and nanostructure features,allows tuning the products properties towards desired applications.We focus on the optical......
-deposition) with a two-step thermal-oxidation approach.The synthesis process can be completed within 1 h.By varying the mixture-ratio of Zn micro-particles in an oxalic acid solution with0.75 mol/l...Rapid Synthesis of Piezoelectric ZnO-Nanostructures for Micro Power-GeneratorsTien-Kan Chung2,Ming Chang3,4,Hong-Jun Chen32. Department of Mechanical Engineering,National Chiao Tung University3......
confirmed by scanning electron microscopy(SEM) analyses. Particles consisted of regular micro-spheres with uniform sizes, the diameter of each sphere lay in the range of 3 to 4 μm. The up-conversion photoluminescence emission and its concentration dependence were investigated under infrared excitation at 980 nm. All the UC micro-particles exhibited the typical blue, green and red emissions. Dominant blue......
Trans. Nonferrous Met. Soc. China 22(2012) 2979-2983 Properties of magneto-rheological fluids based on amorphous micro-particles DONG Xu-feng1, MA Ning2, QI Min1, LI Jin-hai2, GUAN Xin-chun3, OU... based on amorphous micro-particles has better MR properties and sedimentation stability than that based on CI particles at lower field levels (0-200 kA/m). Key words: magneto-rheological fluids......
性 中图分类号:TB3,TN304.2 文献标志码:A Synthesis and characterization of CulnS2 micro-particles synthesized...: With a mixed solvent of triethylenetetramine-ethylene glycol (1:1, v/v), CuInS2 micro-particles were synthesized by an aqueous synthesis method at 200 ℃ for 2h under the open-air condition. The phase......
of micro-particles on surface can be generated on stainless steel fibers by electroless plating process. The micro-structure generated during the cutting process on fibers plays an important role in the forming process of copper micro-particles on coating layer. These copper micro-particles can not only greatly increase the fiber surface area, but also enhance the surface energy of the fiber......