| 铜/铁钝化多孔硅纳米复合薄膜的制备与形貌研究 |
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| 引用本文： | 李幸福,杨晓辉,贾敏.铜/铁钝化多孔硅纳米复合薄膜的制备与形貌研究[J].河南科学,2005,23(6):798-800. |
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| 作者姓名： | 李幸福 杨晓辉 贾敏 |
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| 作者单位： | 华北水利水电学院,河南,郑州,450011;华北水利水电学院,河南,郑州,450011;华北水利水电学院,河南,郑州,450011 |
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| 摘 要： | 由水热腐蚀技术制得的铁钝化多孔硅作为基底,采用浸渍镀膜技术成功制备了铁钝化多孔硅/铜纳米复合薄膜.利用扫描电镜(SEM)、XRD等分析手段对比研究了铁钝化多孔硅在沉积前与沉积后的结构变化特点以及沉积时间对所沉积的铜薄膜的结构的影响.结果表明,在浸渍一定时间后,铜/铁钝化多孔硅纳米复合薄膜继承了新鲜制备的铁钝化多孔硅的结构特点;同时,在溶液浓度保持不变的情况下,随着反应时间的的延长,铜的沉积量逐渐增加,铜纳米颗粒的平均晶粒尺寸逐渐长大.
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| 关 键 词： | 铁钝化多孔硅 规则阵列 浸渍镀膜技术 铁钝化多孔硅/铜纳米复合薄膜 |
| 文章编号： | 1004-3918(2005)06-0798-03 |
| 收稿时间： | 2005-06-23 |
| 修稿时间： | 2005年6月23日 |
Preparation and morphology of the Cu/Iron-passived porous silicon composite nano-films |
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| LI Xing-fu,YANG Xiao-hui,JIA Min.Preparation and morphology of the Cu/Iron-passived porous silicon composite nano-films[J].Henan Science,2005,23(6):798-800. |
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| Authors: | LI Xing-fu YANG Xiao-hui JIA Min |
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| Institution: | North China Institute of Water Conservancy and Hydroelecrtic Power, Zhengzhou 450011, China |
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| Abstract: | In this article,the Cu/?Iron-passivated porous silicon composite nano-films were prepared by electroless plating.The structural features' changes of Iron-passivated porous silicon were studied after being plated,and the dependence of the morphology of Cu/?Iron-passivated porous silicon on the immersion time were investigated by SEM and XRD. |
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| Keywords: | Iron-passivated porous silicon regular array immersion plating Cu/?Iron-passivated porous silicon composite nano-films |
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