| 纳米晶MnFe2O4的低温共沉淀法合成及表征 |
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| 引用本文： | 王秀宇,杨桂琴,严乐美,孟建华,孙艺环. 纳米晶MnFe2O4的低温共沉淀法合成及表征[J]. 化学研究与应用, 2004, 16(1): 115-116 |
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| 作者姓名： | 王秀宇 杨桂琴 严乐美 孟建华 孙艺环 |
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| 作者单位： | 天津大学理学院化学系,天津,300072;天津大学理学院化学系,天津,300072;天津大学理学院化学系,天津,300072;天津大学理学院化学系,天津,300072;天津大学理学院化学系,天津,300072 |
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| 摘 要： | 尖晶石型复合氧化物MnFe2O4具有磁性、应用广泛。本文采用低温共沉淀法制备了铁酸锰纳米粉体，并用XRD、TEM及VSM对其进行了表征。
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| 关 键 词： | 低温共沉淀法 尖晶石 纳米晶MnFe2O4 |
| 文章编号： | 1004-1656(2004)01-0115-02 |
| 修稿时间： | 2003-05-13 |
Preparation of MnFe2O4 nanocrystals by coprecipitation at low temperature and their characterization |
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| WANG Xiou-yu,YANG Guei-qin,YAN Le-mei,MONG Jian-hua,SHUEN Yi-huan. Preparation of MnFe2O4 nanocrystals by coprecipitation at low temperature and their characterization[J]. Chemical Research and Application, 2004, 16(1): 115-116 |
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| Authors: | WANG Xiou-yu YANG Guei-qin YAN Le-mei MONG Jian-hua SHUEN Yi-huan |
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| Abstract: | In this article,MnFe_2O_4 nanocrystals were synthesized by coprecipitation at low temperature,and the effects of temperature,time and additive on crystallization and particle sizes of samples were also studied.In addition,the samples prepared by the method were characterized by XRD,TEM and VSM,respectively. |
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| Keywords: | low-temperatured coprecipitation spinel nanocrystalls MnFe_2O_4 |
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