| 纳米Ag/PMMA复合薄膜的原位法制备及性能研究 |
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| 引用本文： | 张晓光,罗国强,熊远禄,李美娟,沈强,张联盟.纳米Ag/PMMA复合薄膜的原位法制备及性能研究[J].功能材料,2011,42(5):799-802. |
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| 作者姓名： | 张晓光 罗国强 熊远禄 李美娟 沈强 张联盟 |
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| 作者单位： | 武汉理工大学,材料复合新技术国家重点实验室,湖北,武汉,430070 |
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| 摘 要： | 采用原位法,以二甲基甲酰胺(DMF)为还原剂和溶剂,制备纳米Ag/PMMA复合薄膜.采用XRD、TEM、FT-IR、UV-Vis表征了纳米Ag/PMMA复合薄膜物相,纳米银的颗粒形貌,分析了纳米银与基体PMMA之间的相互作用机理,并对溶胶和薄膜的光学特性进行表征.结果表明,反应生成的为面心立方银单质,并且随着反应时间的...
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| 关 键 词： | 纳米银 PMMA 原位法 复合薄膜 光学吸收 |
In situ preparation and property of nano-Ag/PMMA composite film |
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| ZHANG Xiao-guang,LUO Guo-qiang,XIONG Yuan-lu,LI Mei-juan,SHEN Qiang,ZHANG Lian-meng.In situ preparation and property of nano-Ag/PMMA composite film[J].Journal of Functional Materials,2011,42(5):799-802. |
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| Authors: | ZHANG Xiao-guang LUO Guo-qiang XIONG Yuan-lu LI Mei-juan SHEN Qiang ZHANG Lian-meng |
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| Affiliation: | ZHANG Xiao-guang,LUO Guo-qiang,XIONG Yuan-lu,LI Mei-juan,SHEN Qiang,ZHANG Lian-meng(State Key Laboratory of Advanced Technology for Material Synthesis and Processing,Wuhan University of Technology,Wuhan 430070,China) |
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| Abstract: | In situ preparation of silver nano-particles in polymethylmethacrylate(PMMA) using N,N-dimethylformamide(DMF) as a medium has been performed successfully.Nano-Ag/PMMA composite film was characterized by X-ray diffraction(XRD),transmission electron microscopy(TEM),Fourier transform infrared spectroscopy(FT-IR),UV-Vis absorption spectrum(UV-Vis).The results showed that:the sample exhibits a typical face-centered cubic(fcc) silver phase,and with the reaction time increasing,the nano-silver particles sizes incr... |
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| Keywords: | PMMA |
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