多功能性有機無機複合顆粒之製備與反應機制研究

吳俊逸

doi:10.6840/cycu201600009

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多功能性有机无机复合颗粒之制备与反应机制研究

Study of mutilfunctional organic-inorganic composite particles preparation and reaction mechanism

吴俊逸 , 博士　　导师：许克瀛　　

繁体中文 DOI： 10.6840/cycu201600009

双球颗粒；自由基反应；核壳颗粒；表面拉曼增强散射； Dumbbell particles ； Free radical reaction ； Core-shell particle ； Surface-Enhanced Raman Scattering

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摘要 │ 参考文献 (60) │ 国际计量

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The main goal of this study is to develop a simple synthetic method for preparing the versatility of the different shapes of organic / inorganic composite particles and to investigate the reaction mechanism and applied to the most simple chemical synthesis step of preparing the composite particles.Mainly, for the use of free radical chemical reaction method,  heterogeneous agglomeration method, redox method , synthesize organic / inorganic composite particles. By changing the shape of the composite particles , study the electrical and optical properties of multifunctional composite materials. Four simple methods developed in this work, by use these four methods to prepare organic/ inorganic dumbbell-shaped core-shell silica / polypyrrole composite particles, raspberry-like polyamic acid / zinc oxide composite particles, raspberry like polyamic acid  / zinc oxide / nano silver composite particles, dumbbell-shaped core-shell Fe2O3 / SiO2 composite particles.
   A dumbbell SiO2 seed particles are prepared by free radical chemical reaction method of hydrophobic silica particles possessing vinyl functional groups on the surfaces and VTES as precursor, then dumbbell shaped silica particles as seed and pyrrole as a monomer using an oxidation plymerization coated with a layer of polypyrrole polymer, forming an organic / inorganic dumbbell-shaped core-shell silica / polypyrrole composite particles; the second composite particles use polyamic acid (poly (amic acid), PAA) particles as host particle by precipitate Polymerization method, then combine nano-particles of zinc oxide by heterogeneous agglomeration method to form raspberry-like polyamic acid /zinc oxide composite particles; third composite particles by use above successfully prepared raspberry-like polyamic acid / zinc oxide composite particles added SnCl2 as zinc oxide surface modifier, TEA is a chelating agent, AgNO3 as precursor for the preparation of nano silver,forming a raspberry-like polyamic acid acid / zinc oxide / Nano silver composite particles; fourth prepare Fe2O3 particle with FeCl2 as precursors, were added TEOS sol-gel reaction , ferric oxide surface is formed a core-shell Fe2O3 / SiO2 composite particles, modified silica particle surfaces by VTES, the modified silica particle surfaces with a carbon-carbon double bond. then obtain dumbbell-shaped core-shell Fe2O3 / SiO2 composite particles by free radical chemical method . 
  The organic / inorganic composite particles were characterized by means of X-ray diffraction (XRD), scanning electron microscopy(SEM),transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FTIR) and ultravioletevisible (UV-Vis) absorption measurement, and use the four-point probe, Raman spectroscopy, magnetic analyzer as a material in the optical and electrical as well as magnetic properties analyzes, this study presented with a simple method of preparing organic / inorganic composite particles, and provide new methods of preparation and theoretical contribution to the field of material versatility.

参考文献 ( 60 ) 〈TOP〉

[1]. M. Agrawal, S. Gupta, M. Stamm, Recent developments in fabrication and applicationsof colloid based composite particles, J. Mater. Chem. 21 (2011) 615-627.
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[2]. W.Niea, P. Chen, Appl Surf Sci. 329 (2015) 158–164.
连结：
[6]. A. Perro, S. Reculusa, E. Bourgeat-Lami, E. Duguet, S. Ravaine, Colloids Surf. A: Physicochem. Eng. Aspects 284–285 (2006) 78-83.
连结：
[11]. X.M. Liu, J.H. He, J. Colloid Interface Sci.314 (2007) 341.
连结：
[18]. Y. Xia, Y.J. Xiong, B. Lim, S.E. Skrabalak, Angew Chem. Int. Ed. 48 (2009) 60.
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引用含有DOI的文献

DOI可强化引用精确性、增强学术圈连结，并给予使用者跨平台的良好使用经验，目前在全世界已有超过五千万个对象申请DOI。 如想对DOI的使用与概念有进一步了解，请参考 （ ） 。

DOI可强化引用精确性、增强学术圈连结，并给予使用者跨平台的良好使用经验，目前在全世界已有超过五千万个对象申请DOI。如想对DOI的使用与概念有进一步了解，请参考（）。