| 溶剂热法制备硫化镍空心微球 |
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| 引用本文： | 陈广大,褚海斌,李雪梅,金钟,李彦.溶剂热法制备硫化镍空心微球[J].化学学报,2006,64(1):85-88. |
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| 作者姓名： | 陈广大 褚海斌 李雪梅 金钟 李彦 |
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| 作者单位： | (1北京大学化学与分子工程学院 北京 100871)
(2上饶师范学院化学系 上饶 334001) |
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| 摘 要： | 以醋酸镍和硫代乙酰胺为原料, 乙醇为溶剂, 在150 ℃的溶剂热条件下制备了硫化镍空心微球, 并用XRD, TEM, SAED和SEM对产物进行了表征. 结果显示, 这些空心微球由β-NiS和α-NiS组成, 从反应开始得到的α-NiS实心球通过内核的消溶演变而成.
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| 关 键 词： | NiS 空心微球 溶剂热 |
| 收稿时间： | 06 10 2005 12:00AM |
| 修稿时间： | 2005-06-102005-09-27 |
Preparation of NiS Hollow Microspheres by Solvothermal Method |
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| CHEN Guang-Da,CHU Hai-Bin,LI Xue-Mei,JIN Zhong,LI Yan.Preparation of NiS Hollow Microspheres by Solvothermal Method[J].Acta Chimica Sinica,2006,64(1):85-88. |
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| Authors: | CHEN Guang-Da CHU Hai-Bin LI Xue-Mei JIN Zhong LI Yan |
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| Institution: | (1 College of Chemistry and Molecular Engineering, Peking University, Beijing 100871)
(2 Department of Chemistry, Shangrao Normal College, Shangrao 334001) |
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| Abstract: | NiS hollow microspheres were synthesized by the reaction of nickel acetate and thioacetamide in ethanol at 150 ℃. XRD, TEM, SAED (selected area electron diffraction), and SEM were utilized to characterize the products. The results show that the products were hollow microspheres made of β- and α-NiS, while the hollow spheres were transformed from the α-NiS solid ones. |
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| Keywords: | nickel sulfide hollow microsphere solvothermal |
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