| 一种制备纳米多孔金膜的方法 |
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| 引用本文： | 周辉,金兰,徐伟.一种制备纳米多孔金膜的方法[J].复旦学报(自然科学版),2006,45(3):362-366. |
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| 作者姓名： | 周辉 金兰 徐伟 |
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| 作者单位： | 1. 复旦大学,材料科学系,上海,200433
2. 复旦大学,材料科学系,上海,200433;复旦大学,化学系,上海,200433 |
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| 基金项目： | 教育部跨世纪优秀人才培养计划;中国科学院资助项目;上海市纳米科技专项基金 |
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| 摘 要： | 提出了一种制备纳米多孔金膜的新方法.将金和铜的合金进行热退火处理,然后利用稀酸进行腐蚀,制备纳米多孔薄膜;比较了合金配比和稀酸种类对薄膜形貌的影响;并利用扫描电子显微镜(SEM)和X-射线光电子谱(XPS)对薄膜的形貌和组分进行了表征.
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| 关 键 词： | 纳米多孔薄膜 Au-Cu合金 微结构 |
| 文章编号： | 0427-7104（2006）03-0362-05 |
| 收稿时间： | 2005-12-14 |
| 修稿时间： | 2005-12-14 |
A New Method to Fabricate Nanoporous Gold Films |
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| ZHOU Hui,JIN Lan,XU Wei.A New Method to Fabricate Nanoporous Gold Films[J].Journal of Fudan University(Natural Science),2006,45(3):362-366. |
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| Authors: | ZHOU Hui JIN Lan XU Wei |
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| Institution: | 1. Department of Materials Science, Fudan University, Shanghai 200433, China ; 2. Department of Chemistry, Fudan University, Shanghai 200433, China |
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| Abstract: | A new method of fabrication nanoporous gold film is described.The Cu-Au alloy go under annealing and etched by certain diluted acid result in nanoporous gold film.The contribution of the percentage of the components and the selection of acids for the suface pattern formation has also been discussed.The surface morphology and the component of the film has been analyzed by scanning electron microscopy(SEM) and X-ray photoelectron spectrometer(XPS). |
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| Keywords: | nanoporous film Au-Cu alloy microstructure |
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