| 铜溶胶的制备 |
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| 引用本文： | 陈永奋,赵斌,杨海.铜溶胶的制备[J].无机化学学报,1995,11(4):378-383. |
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| 作者姓名： | 陈永奋 赵斌 杨海 |
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| 作者单位： | 华东理工大学化学系，上海橡胶制品研究所 |
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| 摘 要： | 本文探讨了铜溶胶的制备条件如保护剂、还原剂、铜盐的种类及用量、反庆温度对铅溶胶稳定性的影响。实验结果表明，在适当的条件下，在空气中可以制得稳定存在的铜溶胶，其在条件下可保存１８个月不被氧化，溶胶中铜粒子的平均粒径在４３－１７４ｎｍ的范围。
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| 关 键 词： | 铜 溶胶 制备 稳定性 |
| 收稿时间： | 1994/12/3 0:00:00 |
PREPARATION OF COPPER SOL |
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| Chen Yongfen,Zhao Bin and Yang Hai.PREPARATION OF COPPER SOL[J].Chinese Journal of Inorganic Chemistry,1995,11(4):378-383. |
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| Authors: | Chen Yongfen Zhao Bin and Yang Hai |
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| Institution: | Chen Yongfen; Zhao Bin(Department of Chemistry. Chemistry. East China University of Scienc and Technology. Shanghai 200237)Yang Hai(Shanghai Institute of Rubber Products. Shanghai 200052) |
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| Abstract: | he preparition conditions of copper sol such as protective agent, reducing agent, sorts and quantity of copper salt and reaction tempcrature, and their influences on the stability of copper sol is discussed in this paper. The result shows: Under proper conditions, stable copper sol can be prepared in air. The copper remains in an unoxidized state after 18 months storage in a scaled container. The average particle size is between 43nm and 174nm. |
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| Keywords: | copper sol preparation stability |
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