Superhydrophobic surface of TiO2 hierarchical nanostructures fabricated by Ti anodization

Junye Dong; Xin Ouyang; Jie Han; Wei Qiu; Wei Gao

doi:10.1016/j.jcis.2014.01.014

Superhydrophobic surface of TiO₂ hierarchical nanostructures fabricated by Ti anodization

Junye Dong
, Xin Ouyang
, Jie Han
, Wei Qiu
, Wei Gao

The University of Auckland

Research output: Contribution to journal › Article › peer-review

24 Scopus citations

Abstract

A hierarchical structure of TiO₂ with disordered nanowires on top of regular nanotubes was fabricated. With organic monolayers, it showed stronger superhydrophobic properties than regular nanotubes. The surface roughness was further enhanced by removing the dense nanowires layer, resulting in 172° water contact angle. The potential application for aquatic devices was explored by the treated Ti mesh which showed striking floating stability.

Original language	English
Pages (from-to)	97-100
Number of pages	4
Journal	Journal of Colloid and Interface Science
Volume	420
DOIs	https://doi.org/10.1016/j.jcis.2014.01.014
State	Published - 15 Apr 2014
Externally published	Yes

Keywords

Anodization
Floating ability
Hierarchical structure
Superhydrophobicity
Titanium

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10.1016/j.jcis.2014.01.014

Cite this

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title = "Superhydrophobic surface of TiO2 hierarchical nanostructures fabricated by Ti anodization",

abstract = "A hierarchical structure of TiO2 with disordered nanowires on top of regular nanotubes was fabricated. With organic monolayers, it showed stronger superhydrophobic properties than regular nanotubes. The surface roughness was further enhanced by removing the dense nanowires layer, resulting in 172° water contact angle. The potential application for aquatic devices was explored by the treated Ti mesh which showed striking floating stability.",

keywords = "Anodization, Floating ability, Hierarchical structure, Superhydrophobicity, Titanium",

author = "Junye Dong and Xin Ouyang and Jie Han and Wei Qiu and Wei Gao",

year = "2014",

month = apr,

day = "15",

doi = "10.1016/j.jcis.2014.01.014",

language = "英语",

volume = "420",

pages = "97--100",

journal = "Journal of Colloid and Interface Science",

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T1 - Superhydrophobic surface of TiO2 hierarchical nanostructures fabricated by Ti anodization

AU - Dong, Junye

AU - Ouyang, Xin

AU - Han, Jie

AU - Qiu, Wei

AU - Gao, Wei

PY - 2014/4/15

Y1 - 2014/4/15

N2 - A hierarchical structure of TiO2 with disordered nanowires on top of regular nanotubes was fabricated. With organic monolayers, it showed stronger superhydrophobic properties than regular nanotubes. The surface roughness was further enhanced by removing the dense nanowires layer, resulting in 172° water contact angle. The potential application for aquatic devices was explored by the treated Ti mesh which showed striking floating stability.

AB - A hierarchical structure of TiO2 with disordered nanowires on top of regular nanotubes was fabricated. With organic monolayers, it showed stronger superhydrophobic properties than regular nanotubes. The surface roughness was further enhanced by removing the dense nanowires layer, resulting in 172° water contact angle. The potential application for aquatic devices was explored by the treated Ti mesh which showed striking floating stability.

KW - Anodization

KW - Floating ability

KW - Hierarchical structure

KW - Superhydrophobicity

KW - Titanium

UR - https://www.scopus.com/pages/publications/84893415523

U2 - 10.1016/j.jcis.2014.01.014

DO - 10.1016/j.jcis.2014.01.014

M3 - 文章

AN - SCOPUS:84893415523

SN - 0021-9797

VL - 420

SP - 97

EP - 100

JO - Journal of Colloid and Interface Science

JF - Journal of Colloid and Interface Science

ER -

Superhydrophobic surface of TiO₂ hierarchical nanostructures fabricated by Ti anodization

Abstract

Keywords

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