Robust Superhydrophilic/Hydrophobic Surface Based on Self-Aggregated Al2O3 Nanowires by Single-Step Anodization and Self-Assembly Method
- Authors
- Kim, Yeongae; Lee, Sangmin; Cho, Handong; Park, Byungrak; Kim, Dongseob; Hwang, Woonbong
- Issue Date
- Oct-2012
- Publisher
- AMER CHEMICAL SOC
- Keywords
- robust superhydrophobic surface; superhydrophilicity; superhdrophobicity; alumina nanowire; anodization; self-assembly method
- Citation
- ACS APPLIED MATERIALS & INTERFACES, v.4, no.10, pp 5074 - 5078
- Pages
- 5
- Journal Title
- ACS APPLIED MATERIALS & INTERFACES
- Volume
- 4
- Number
- 10
- Start Page
- 5074
- End Page
- 5078
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/47960
- DOI
- 10.1021/am301411z
- ISSN
- 1944-8244
1944-8252
- Abstract
- Superhydrophilic and superhydrophobic surfaces were studied with an eye to industrial applications and use as research tools. Conventional methods involve complex and time-consuming processes and cannot feasibly produce large-area three-dimensional surfaces. Here, we report robust and large-area alumina nanowire structures with superhydrophobic or superhydrophilic properties, generated by an inexpensive single-step anodization process that can routinely create arbitrary three-dimensional shapes. This process is expected to open up diverse applications.
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Collections - College of Engineering > School of Mechanical Engineering > 1. Journal Articles
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