| 钴镍磁性纳米晶的制备与表征 |
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| 引用本文： | 赵彦保,曹刘琴,师伟堂,张治军.钴镍磁性纳米晶的制备与表征[J].河南大学学报(自然科学版),2006,36(2):38-41. |
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| 作者姓名： | 赵彦保 曹刘琴 师伟堂 张治军 |
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| 作者单位： | 河南大学,化学化工学院,河南,开封,475001;河南大学,化学化工学院,河南,开封,475001;河南大学,化学化工学院,河南,开封,475001;河南大学,化学化工学院,河南,开封,475001 |
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| 基金项目： | 河南省杰出青年科学基金
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河南大学校科研和教改项目 |
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| 摘 要： | 以钴和镍的无机盐为原料,水合肼为还原剂,在水-醇混合溶剂中成功制备出了不同形貌的钴、镍纳米晶,并采用X-射线衍射(XRD)、透射电镜(TEM)、红外波谱分析(IR)等手段对其结构、形貌进行了表征.
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| 关 键 词： | 磁性纳米晶 液相化学法 形貌控制 表征 |
| 文章编号： | 1003-4978（2006）02-0038-04 |
| 收稿时间： | 2006-01-08 |
| 修稿时间： | 2006年1月8日 |
Preparation and Characterization of Magnetic Nanocrystals Containing Cobalt and Nickel |
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| ZHAO Yan-bao,CAO Liu-qin,SHI Wei-tang,ZHANG Zhi-jun.Preparation and Characterization of Magnetic Nanocrystals Containing Cobalt and Nickel[J].Journal of Henan University(Natural Science),2006,36(2):38-41. |
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| Authors: | ZHAO Yan-bao CAO Liu-qin SHI Wei-tang ZHANG Zhi-jun |
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| Institution: | Department of Chemistry and Chemical Engineering, Henan University, Henan Kai feng 475001, China |
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| Abstract: | In the presence of surfactant, shape-controlled nanocrystals of cobalt and nickel were prepared by reducing their salt with H_(2)NNH_(2),in hydro-ethanol solution.The products were also characterized by X-ray diffraction(XRD),transmission electron microscopy(TEM),Fourier Transform Infrared Spectroscopy(FTIR). |
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| Keywords: | magnetic nanocrystals solution-chemistry method shape-controlled characterization |
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