Rattle-type microspheres as a support of tiny gold nanoparticles for highly efficient catalysis |
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Authors: | Liu Bin Zhang Wei Feng Hailiang Yang Xinlin |
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Affiliation: | Key Laboratory of Functional Polymer Materials, the Ministry of Education, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China. |
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Abstract: | SiO(2)/poly(ethyleneglycol dimethacrylate) (PEGDMA) rattle-type microspheres loaded with tiny sized gold nanoparticles (~2 nm) were prepared through a facile and novel method. Catalyzed reduction of 4-nitrophenol with NaBH(4) demonstrated that this rattle-type microsphere possessed high catalytic efficiency. |
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