| 氧化铁超细颗粒的制备及其表征 |
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| 引用本文： | 陈嘉敏,蔡育妮,彭雨辰,陈泽鸿,徐焱焱,龚晓钟. 氧化铁超细颗粒的制备及其表征[J]. 化学工程师, 2011, 25(2): 71-73 |
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| 作者姓名： | 陈嘉敏 蔡育妮 彭雨辰 陈泽鸿 徐焱焱 龚晓钟 |
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| 作者单位： | 深圳大学,化学与化工学院,深圳市功能高分子重点实验室,广东,深圳,518060 |
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| 摘 要： | 以Fe(NO3)3·9H2O为原料,用水热法制备氧化铁超细粉体,并采用X-射线衍射(XRD)以及扫描电子显微镜(SEM)对制得的粒子进行表征.结果表明,实验中运用水热法制备得到的氧化铁超细颗粒晶型为斜方六面体系,颗粒为球状,直径在120～150nm之间,能够达到程度较高的分散效果.
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| 关 键 词： | 水热法 氧化铁 X-射线衍射 扫描电镜 |
Preparation and characterization for ferric oxide ultra-fine grain |
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| CHEN Jia-min,CAI Yu-ni,PENG Yu-chen,CHEN Ze-hong,XU Yan-yan,GONG Xiao-zhong. Preparation and characterization for ferric oxide ultra-fine grain[J]. Chemical Engineer, 2011, 25(2): 71-73 |
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| Authors: | CHEN Jia-min CAI Yu-ni PENG Yu-chen CHEN Ze-hong XU Yan-yan GONG Xiao-zhong |
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| Affiliation: | CHEN Jia-min,CAI Yu-ni,PENG Yu-chen,CHEN Ze-hong,XU Yan-yan,GONG Xiao-zhong(Key laboratory of functional polymer,College of Chemistry & Chemical Engineering,Shenzhen University,Shenzhen 518060,China) |
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| Abstract: | The nano-powder of ferric oxide have been prepared via hydrothermal method by using ferric nitrate honahydrate as raw material and then are investigated by the X-ray diffraction(XRD),scanning electron microscopy(SEM).It is found that the of ferric oxide prepared via hydrothermal method are rhombohedral,shaped spherality,and 120~150nm in its diameter,which are highly dispersed. |
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| Keywords: | hydro-thermal method ferric oxide X-ray diffraction scanning electron microscope |
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