| 反胶束体系中合成聚苯胺-无机物复合纳米微粒 |
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| 引用本文： | 隋晓萌,褚莹,邢双喜,吴子生. 反胶束体系中合成聚苯胺-无机物复合纳米微粒[J]. 化学学报, 2004, 62(1): 1-4 |
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| 作者姓名： | 隋晓萌 褚莹 邢双喜 吴子生 |
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| 作者单位： | 东北师范大学化学学院,长春,130024;东北师范大学化学学院,长春,130024;东北师范大学化学学院,长春,130024;东北师范大学化学学院,长春,130024 |
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| 基金项目： | 国家自然科学基金 (No.2 0 1 730 0 8)资助项目 |
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| 摘 要： | 利用阴离子型表面活性剂2-乙基己基琥珀酸钠(AOT)形成的反胶束作为微反应器合成了聚苯胺-氯化银和聚苯胺-硫酸钡复合纳米粒子;考察了搅拌因素和不同合成步骤对聚苯胺-硫酸钡尺寸及形态的影响;并利用TEM, IR, UV-vis, XRD和四探针电导率仪对产物进行了表征.研究结果表明,反胶束法可以有效地应用于有机-无机复合纳米材料的制备.
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| 关 键 词： | 反胶束 聚苯胺 复合纳米材料 |
| 修稿时间： | 2003-07-17 |
Synthesis of Polyaniline/Inorganic Nanocomposites in Reverse Micelle |
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| SUI,Xiao-Meng CHU,Ying XING,Shuang-Xi WU,Zi-Sheng. Synthesis of Polyaniline/Inorganic Nanocomposites in Reverse Micelle[J]. Acta Chimica Sinica, 2004, 62(1): 1-4 |
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| Authors: | SUI Xiao-Meng CHU Ying XING Shuang-Xi WU Zi-Sheng |
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| Affiliation: | Faculty of Chemistry, Northeast Normal University, Changchun 130024 |
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| Abstract: | PANI/AgCl and PANI/BaSO 4 nanocomposites were synthesized in reverse micelle with sodium bis(2-ethylhexyl)sulfosuccinate (AOT) as anionic surfactant. The influences of synthesis conditions including stirring and experimental procedure on the morphology of PANI/BaSO 4 were investigated. The morphology of nanocomposites is observed by transmission electron microscope (TEM), and electrical conductivities were measured by four-probe method. The structures were determined by UV-vis, IR spectra and X-ray diffraction analysis. These results show that reverse micelle is an effective nanoreactor for preparing organic-inorganic nanocomposites. |
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| Keywords: | reverse micelle polyaniline nanocomposites |
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