Wetting behaviour of layers of TiO2 nanotubes with different diameters

被引：201

作者：

Balaur, E ^{[1
]}

Macak, JM ^{[1
]}

Tsuchiya, H ^{[1
]}

Schmuki, P ^{[1
]}

机构：

[1] Univ Erlangen Nurnberg, Dept Mat Sci, WW4 LKO, D-91058 Erlangen, Germany

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2005年 / 15卷 / 42期

关键词：

D O I：

10.1039/b509672c

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In the present work we investigate the wetting behaviour of nanotubular TiO2 layers (pi-TiO2) grown by electrochemical anodization of Ti. As-prepared pi-TiO2 layers show a super-hydrophilic behaviour while pi-TiO2 layers covered by octade-cylphosphonic acid (C18H37PO(OH)(2)) monolayer show super-hydrophobic behaviour. We demonstrated that the wetting properties significantly depend on the nanotube diameter.

引用

页码：4488 / 4491

页数：4

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