| 高频等离子体法制备纳米三氧化二锑 |
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| 引用本文： | 黎明,高跃生,张瑜,王翔,许发玲.高频等离子体法制备纳米三氧化二锑[J].中国粉体技术,2012,18(5):16-18. |
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| 作者姓名： | 黎明 高跃生 张瑜 王翔 许发玲 |
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| 作者单位： | 贵州正业工程技术投资有限公司,贵州贵阳,550005 |
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| 摘 要： | 以普通三氧化二锑为原料,采用高频等离子体为热源,经高温加热和骤冷工艺,得到纳米三氧化二锑粉,对制备的粉体进行化学成分、比表面积、粒径、物相和形貌等测试。结果表明,采用高频等离子法制备的纳米三氧化二锑为立方晶系,粉体颗粒为球形,平均粒径为30 nm,比表面积为90.9 m2/g。
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| 关 键 词： | 高频等离子体 纳米粉体 加料速率 |
Preparation of Sb2O3 Nano-particles by Radio Frequency Plasma Method |
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| LI Ming
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GAO Yuesheng
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ZHANG Yu
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WANG Xiang
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XU Faling.Preparation of Sb2O3 Nano-particles by Radio Frequency Plasma Method[J].China Powder Science and Technology,2012,18(5):16-18. |
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| Authors: | LI Ming GAO Yuesheng ZHANG Yu WANG Xiang XU Faling |
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| Affiliation: | (Guizhou Zhengye Engineer and Investment Co.Ltd., Guiyang 550005,China) |
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| Abstract: | Using the industrial Sb2O3 powders as raw materials and radio frequency plasma as heat source,Sb2O3 nano-particles were prepared by high temperature heating and quenching process.The chemical analysis,specific surface area,particle size distribution,phase and morphology of Sb2O3 nano-particles were investigated.The results show that Sb2O3 nano-particles prepared by radio frequency plasma method are cubic system,whose average particle size is 30 nm,specific surface area is 90.9 m2/g. |
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| Keywords: | radio frequency plasma nano-particles feed rate |
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