title: Assembly of self-assembled monolayer-coated Al2O3 on TiO2 thin films for the fabrication of renewable superhydrophobic-superhydrophilic structures.
abstract: A renewable superhydrophobic-superhydrophilic pattern with a minimum dimension of 50 microm is prepared from octadecyltrimethoxysilane self-assembled monolayer-covered superhydrophobic Al2O3 overlayers on a superhydrophilic TiO2 surface via self-assembly and calcination of boehmite (AlOOH.nH2O) particles. The resulting Al2O3 layer plays dual roles as a superhydrophobic layer and as a UV-blocking layer for the underlying TiO2.
authors: Kanagawa Academy of Science and Technology, KSP Building West 614, 3-2-1 Sakado, Takatsu-ku, Kawasaki 213-0012, Japan. s-nishi@cc.okayama-u.ac.jp
authors: Shunsuke
authors: S
authors: Nishimoto
authors: Hitomi
authors: H
authors: Sekine
authors: Xintong
authors: X
authors: Zhang
authors: Zhaoyue
authors: Z
authors: Liu
authors: Kazuya
authors: K
authors: Nakata
authors: Taketoshi
authors: T
authors: Murakami
authors: Yoshihiro
authors: Y
authors: Koide
authors: Akira
authors: A
authors: Fujishima
mesh_terms: D000537:Aluminum Oxide / Q000737:chemistry*; D003460:Crystallization; D013499:Surface Properties; D014025:Titanium / Q000737:chemistry*; D014867:Water / Q000737:chemistry*
chemical_list: D014867:Water; C009495:titanium dioxide; D014025:Titanium; D000537:Aluminum Oxide