| 银/聚苯乙烯纳米复合粒子的制备与表征 |
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| 引用本文： | 安 静,田志颖,罗青枝,王德松.银/聚苯乙烯纳米复合粒子的制备与表征[J].河北科技大学学报,2010,31(4):303-308. |
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| 作者姓名： | 安 静 田志颖 罗青枝 王德松 |
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| 作者单位： | 河北科技大学理学院,河北石家庄,050018 |
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| 基金项目： | 河北省自然科学基金资助项目 |
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| 摘 要： | 将银粒子与聚合物复合,不仅可改善银粒子的分散性,还可赋予高分子材料纳米粒子的特有性能。在离子液体1-丁基-3-甲基咪唑氟硼酸盐(BMIM].BF4)中制备了稳定的Ag纳米胶体,并以BMIM].BF4/乙醇为混和溶剂,通过原位聚合方式制备出银/聚苯乙烯(Ag/PS)纳米核壳复合粒子,并对复合粒子的结构进行了表征。
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| 关 键 词： | 银纳米粒子 聚苯乙烯 制备 表征 |
| 收稿时间： | 2010/3/9 0:00:00 |
Preparation and characterization of silver/polystyrene nanocomposite particles |
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| AN Jing,TIAN Zhi-ying,LUO Qing-zhi and WANG De-song.Preparation and characterization of silver/polystyrene nanocomposite particles[J].Journal of Hebei University of Science and Technology,2010,31(4):303-308. |
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| Authors: | AN Jing TIAN Zhi-ying LUO Qing-zhi and WANG De-song |
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| Institution: | (College of Sciences, Hebei University of Science and Technology, Shijiazhuang Hebei 050018, China) |
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| Abstract: | Compounding Ag nanoparticles with polymer could not only improve their dispersability, but also provide polymer materials with the nanopartiele＇s unique properties. In the present study, Ag nanocolloids were synthesized in a room-temperature ionic liquid, 1-n-butyl-3-methylimidazolium tetrafluoroborate （BMIM] · BF4）. And then Ag/polystyrene （PS） core/shell nanopartieles were prepared via in-situ polymerization in the BMIM] · BF4/ethanol mixed solvent. The structure of nanoeomposite particles was also characterized. |
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| Keywords: | silver nanoparticle polystyrene preparation characterization |
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