| 导电墨水用纳米铜的制备及表征 |
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| 引用本文： | 孟昭,祁王伟,曾德勇. 导电墨水用纳米铜的制备及表征[J]. 湿法冶金, 2012, 31(2): 129-132 |
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| 作者姓名： | 孟昭 祁王伟 曾德勇 |
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| 作者单位： | 西安科技大学材料科学与工程学院,陕西西安,710054 |
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| 摘 要： | 以CuO为铜源,水合联氨为还原剂,首次制备出适合导电墨水用的高浓度、高纯度纳米铜颗粒混合溶液。试验结果表明:该方法可获得质量分数在11%以上的纳米铜固体颗粒,平均颗粒尺寸约为98nm;制备工艺简单,不需要水洗或复杂的电渗析处理。方法有较大的工业应用前景。
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| 关 键 词： | 纳米铜 制备 导电性 表征 |
Preparation and Characterization of Copper Nanoparticles for Ink-jet Printing |
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| MENG Zhao , QI Wang-wei , ZENG De-yong. Preparation and Characterization of Copper Nanoparticles for Ink-jet Printing[J]. Hydrometallurgy of China, 2012, 31(2): 129-132 |
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| Authors: | MENG Zhao QI Wang-wei ZENG De-yong |
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| Affiliation: | (College of Material Science and Engineering,Xi’an University of Science and Technology, Xi’an 710054,China) |
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| Abstract: | Using CuO as copper source,and hydrazine hydrate as reducing agent,the high density and high purity nano-copper particles for conductive ink-jet printing is prepared.The nano-copper solid content is over 11% in the ink-jet printing,the average particle size is about 98 nm.The preparation method is simple with no requiring washing or complex electrodialysis,and shows the great possibility in industrial application. |
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| Keywords: | nano-copper preparation electrical conductivity characterization |
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