Tunable wettability of metallic films with assistance of porous anodic aluminum oxide

被引：0

作者：

Dongdong LI ^{[1
,2
]}

Chuanhai JIANG ^{[2
]}

Jiankun ZHOU ^{[2
,3
]}

Xin REN ^{[2
]}

机构：

[1] Division of Energy and Environmental Research, Shanghai Advanced Research Institute, Chinese Academy of Sciences

[2] School of Material Science and Engineering, Shanghai Jiao Tong University

[3] Advanced Technology Institute,Technology Center of

来源：

Frontiers of Optoelectronics in China | 2010年 / 3卷 / 03期

关键词：

D O I：

暂无

中图分类号：

TB383.2 [];

学科分类号：

摘要：

The present work demonstrates a simple method to prepare nanostructured Ni films with different morphologies with the assistance of porous anodic aluminum oxide(AAO) membranes. A great distinction is observed as the Ni films deposited onto the top and bottom sides of AAO membranes. The wetting properties of as-prepared membranes are investigated by measuring the contact angles of water on the surfaces. Results show that the static water contact angle changes dramatically from 124°±1° to 45°±1° on different Ni films, implying a change of the wettability from hydrophobicity to hydrophilicity affected by the surface patterns. This versatile approach can be conducted on various materials with potential applications in a broad range of fields.

引用

页码：317 / 320

页数：4

共 24 条

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