| 液相法制备纳米Fe_3O_4的研究进展 |
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| 引用本文： | 刘蕾,杨海涛,刘勇健.液相法制备纳米Fe_3O_4的研究进展[J].应用化工,2003,32(5):6-7,10. |
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| 作者姓名： | 刘蕾 杨海涛 刘勇健 |
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| 作者单位： | 1. 中国矿业大学,应用化学系,江苏,徐州221008
2. 苏州科技学院,化学系,江苏,苏州,215011 |
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| 基金项目： | 江苏高校自然基金资助项目(02KJD3003) |
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| 摘 要： | 介绍沉淀法、微乳液法及水热法等纳米Fe3O4的制备方法,讨论了这些方法的优缺点。指出了沉淀法是目前制备纳米Fe3O4的最广泛应用的方法,而超声技术、交流电沉积与传统沉淀法的结合,是制备高纯度、小粒径、均匀分散的Fe3O4最有前途的方法。
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| 关 键 词： | 纳米Fe_3O_4 超声技术 交流电沉积 |
| 文章编号： | 1671-3206(2003)05-0006-02 |
Research progress on preparation of nanoparticle Fe3O4 with liquid-phase synthesis |
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| Abstract: | The preparation method of nano sized Fe3O4 such as precipitation method,micro emulsion method and hydrothermal method are summarized.The advantages and shortcomings of these methods are discussed.The precipitation method that is the most extensively used method of currently preparing nano sized Fe3O4 is pointed out.The integration of ultransonic technique?alternate current deposition and conventional precipitation method is the most prospect method of preparing Fe3O4 of high purity?fine particle diameter and even dispersion. |
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| Keywords: | nano-sized Fe_3O_4 ultransonic technique alternate current deposition |
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