Study on properties of long-range ordering of hole arrangement in anodic porous alumina

阳极多孔氧化铝孔排列长程有序特性研究

• 批准号: 14350456
• 负责人: MASUDA Hideki
• 金额: $ 7.3万
• 依托单位: Tokyo Metropolitan University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2002
• 资助国家: 日本
• 起止时间: 2002 至 2004
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-14350456/
• 关键词: anodic porous alumina; ordering of hole arrangement; Al single crystal; hole interval; Fourier transformation; acid solution; 高密度記録媒体; バイオ素子; ナノホールアレー; フーリエ交換; 電顕観察; 自己組織化

In the present study the conditions for the formation of long-range ordered hole arrangement in anodic porous alumina, which is formed by anodization of Al in acidic solution, were examined. The obtained results were summarized as follows :(1)The anodizing condition for long-range ordered hole arrangement of 45 nm hole interval was found through the study. The interval of the obtained anodic porous alumina is smallest so far reported in the anodic porous alumina with long-range ordering in hole arrangement.(2)The effects of impurity and grain boundary of Al on the degree of hole arrangement were examined.(3)For the quantitative evaluation of the degree the ordering of the hole arrangement, the technique based on Fourier transformation was introduce. This technique was confirmed to be effective for the quantitative analysis of the degree of hole arrangement of anodic porous alumna.(4)Based on the results described above, the mechanism for the ordering of hole arrangement was discussed.

本文研究了铝在酸性溶液中阳极氧化形成长程有序孔道的条件。主要研究结果如下：(1)通过研究找出了45 nm孔间距的长程有序排列的氧化条件。研究了铝的杂质和晶界对孔排列程度的影响。(3)为了定量评价孔排列的有序度，引入了基于傅立叶变换的方法。结果表明，该方法能有效地定量分析氧化铝的孔道排列程度。(4)在上述结果的基础上，讨论了孔道排列的有序化机理。

项目成果

陽極酸化プロセスによる高規則性ナノホールアレー構造の形成と機能的応用

阳极氧化工艺形成高度有序纳米孔阵列结构及功能应用

• 发表时间: 2004
• 期刊: 表面技術 7
• 作者: 益田秀樹

Functional Applications of Alumina Nanohole Arrays Based on Self-Ordering process

基于自序过程的氧化铝纳米孔阵列的功能应用

• 发表时间: 2003
• 期刊: Oyo Buturi 72
• 作者: Hideki Masuda

Kazuyuki Nishio, Masashi Nakao, Atsushi Yokoo, Hideki Masuda: "Ideally Ordered Metal Hole Arrays with High Aspect Ratios Prepared from Anodic Porous Alumina"Japanese Journal of Applied Physics. 42. L83-L85 (2003)

Kazuyuki Nishio、Masashi Nakao、Atsushi Yokoo、Hideki Masuda：“由阳极多孔氧化铝制备的具有高深宽比的理想有序金属孔阵列”日本应用物理学杂志。

Controle of Anodizing Process by Surface Texturing and Its Application to Preparation of Functional Devices

表面毛化控制阳极氧化过程及其在功能器件制备中的应用

• 发表时间: 2003
• 期刊: J.Surf.Fin.Soc.Jpn. 54
• 作者: Hideki Masuda

H.Masuda, K.Kanezawa, K.Nishio: "Ordered Arrays of Nanopillars Formed by Photoelectrochemical Etching on Directly Imprinted TiO_2 Single Crystals"Adv. Mater.. 15. 159-161 (2003)

H.Masuda、K.Kanezawa、K.Nishio：“通过光电化学蚀刻直接压印 TiO_2 单晶形成有序纳米柱阵列”Adv。