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ÎÄÕÂ1£º¸´µ©´óѧÕÔ¶«ÔªÔºÊ¿¿ÎÌâ×飬Multifunctional Mesoporous Composite Microspheres with Well-Designed Nanostructure: A Highly Integrated Catalyst
System J. Am. Chem. Soc. 2010, 132, 8466-8473
ÎÄÕÂ2£ºÃÀ¹úCalifornisia´óѧ Yadong Yin¿ÎÌâ×飬Core¨CSatellite Nanocomposite Catalysts Protected by a Porous Silica Shell: Controllable Reactivity, High Stability, and Magnetic Recyclability Angew. Chem. Int. Ed. 2008, 120, 9056-9060.
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     2.1. Chemicals.
         2.2. Materials for Synthesis of Multicomponent Fe3O4@SiO2-Au@mSiO2 Microspheres.
         2.2.1. Synthesis of Fe3O4 Particles.
         2.2.2. Synthesis of Fe3O4@SiO2 and APTS-Modified Fe3O4@
SiO2 Microspheres.
         2.2.3. Synthesis of Au Nanoparticles.
         2.2.4. Deposition of Au Nanoparticles on APTS-Modified
Fe3O4@SiO2
         2.3. Catalytic Reduction of 4-Nitrophenol (4-NP).
         2.4. Styrene Catalyzed Epoxidation.
         2.5. Measurements and Characterizations.
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