| 氧化时间和温度对Si基AAO模板制备的影响 |
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| 引用本文： | 胡国锋. 氧化时间和温度对Si基AAO模板制备的影响[J]. 上海电力学院学报, 2010, 0(5) |
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| 作者姓名： | 胡国锋 |
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| 作者单位： | 天津工业大学理学院; |
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| 基金项目： | 天津市自然科学基金资助项目(09JCYBJC04400) |
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| 摘 要： | 采用一次阳极氧化法,通过电解P型<100>晶向Si衬底上的高纯Al膜,在40V下,0.3M草酸中制备了Si基anodic aluminum oxide(AAO)模板。在Si基Al氧化过程中,通过电流密度随时间实时变化曲线的分析,研究了Si基AAO的生长机理。实验发现,电解液温度对Si基AAO制备的影响很大,在30℃下的氧化速度是在10℃下的5倍多。
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| 关 键 词： | Si基AAO 氧化时间 电解液 温度 生长机理 |
Effect of anodization time and temperature on fabrication of AAO template on silicon substrate |
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| HU Guo-feng. Effect of anodization time and temperature on fabrication of AAO template on silicon substrate[J]. Journal of Shanghai University of Electric Power, 2010, 0(5) |
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| Authors: | HU Guo-feng |
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| Affiliation: | School of Science,Tianjin Polytechnic University,Tianjin 300160,China |
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| Abstract: | The anodic aluminum oxide(AAO) template on silicon substrate is fabricated by one-step anodization of pure aluminum layer deposited onto p-type silicon <100> substrates in 0.3 M oxalic acid solution at DC 40 V.The current density-time real time curves in the process of anodization of Al layer on silicon substrate are gathered and analyzed.And,the growth mechanism of AAO on silicon substrate is studied.It indicates that the real-time monitoring of current density is important for the fabrication of AAO on si... |
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| Keywords: | anodic aluminum oxide(AAO) on silicon substrate anodization time electrolyte temperature growth mechanism |
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