| 双壳层中空Fe_2O_3微球的制备与性能研究 |
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| 引用本文： | 张俊燕.双壳层中空Fe_2O_3微球的制备与性能研究[J].广东化工,2014(11):33-34. |
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| 作者姓名： | 张俊燕 |
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| 作者单位： | 中北大学理学院,山西太原030051 |
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| 摘 要： | 文章采用C微球为模板,通过多次包覆的方法成功制备出双壳层中空Fe2O3微球,并推断了其形成机理和研究了其性能。结果表明,双壳层中空Fe2O3微球具有较高的比表面积,在催化剂、纳米吸附剂、气体传感器等领域具有重要的潜在应用价值。
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| 关 键 词： | 模板法 双壳层 中空 FeO 比表面积 |
Preparation and Properties of Double Shell Hollow Fe2O3 Spheres |
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| Zhang Junyan.Preparation and Properties of Double Shell Hollow Fe2O3 Spheres[J].Guangdong Chemical Industry,2014(11):33-34. |
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| Authors: | Zhang Junyan |
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| Affiliation: | Zhang Junyan (Collage of Science North University of China, Taiyuan 030051, China) |
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| Abstract: | The work newly demonstrated the synthesis, formation mechanism, and properties of double shell hollow Fe2O3 spheres prepared through a layer-by-layer coating approach by using carbon spheres as a template. The results reveal that the resultant double shell hollow Fe2O3 spheres exhibit a high surface area, which enables them great application potentials in catalysts, absorbents, gas sensors and so on. |
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| Keywords: | template-metho-d- double-shell hollow Fe2O3 surface area |
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